Specifications. I verified the GT40P casting marks and set them aside in the shop for inspection. 0/302, 5. GT40 cylinder heads have 3 vertical bars stamped on the side of the head as well as the word “GT”. 1987-1995 Ford Mustang 5. com. Mike. Would there be any interference with putting on plug wires? I have a 3. Ford Racing GT40X Cylinder Heads 58cc 1. Hell even chi recommended i go with afr. I'm thinking with the upgraded springs that will have to. Set of GT40P heads came off running motor selling due to upgrade. Call or text 51too 9for7 sevinsevun o 8. The name GT40 is a nod to Ford's legendary GT40 sports car, which dominated the 24 Hours of Le Mans in the. 351W with GT40P. I used b303 cam numbers @. Trivalent Metal Plating Has Superior Anti-Corrosion And Anti-Seizing Properties. $500. I did a lot of searching before I decided to use the GT40p heads. 48 inch exhaust valve OD. For use with hyd flat tappet cams w/ up to around 222 degrees @ . Wish List Compare. 0 Ltr. #4 · Sep 19, 2020. AFR Cylinder Head Aluminum 220cc Intake 7/16" Stud 72cc Chambers Without EGR Pair 289/302/351W. and have access to a flow bench. Community. VerticalScope Inc. $189. 6 results for ford gt40p heads. Here are the uncoated Bronco Hut headers for $299:GT40 heads-any small block ford header will fit. 2014+ Transit; Transit Connect; 1968-Present E-Series Van/Cutaway/Chassis; Ranchero & 1961 - 1967 Econoline; Nite, Nascar & Other Limited Edition Ford Trucks;. +AU $2,346. We guarantee plenty of burnout action when you add GT-40P heads to your 5. the gt40 and gt40P would be good upgrades over stock heads. An overview of the difference between GT40p top end and GT40 top end. 0/302, 5. Equal Length Shorty Headers. Update your shipping location. Choose Options. 979. Also, another good choice was the Steeda #19. Heads are machined for screw in rocker studs (about $300 worth of machine work). GT40P Ford 302 5. Remanufactured. Ford GT40P 302 5. Ported heads would run as good as unported GT40s. Click image to zoom. Explorer 5. I am in the process of rebuilding a 93 351W to put in my 93 Bronco and would like to use the GT-40p heads. Thanks yeah those sandersons look like they will work nicely even though they are shortys but atleast they will clear. Estimated to ship direct from manufacturer on 01/26/24, pending manufacturer availability. iirc, gt40s are 64-65cc chambers and the e7s usually run between 65-67+/-. rmcomprandy Posts: 6038 Join date: 2008-12-02 Location: Roseville, Michigan. the springs are new stock oem ford. $200 OBO. Engine: Ford Small Block 302 bored to 306, balanced, ready for total rebuild by me. 99. 84, most has 1. This means it will ship in around 30+ days after. 94/1. FRPP Shorties O / R H pipe Original Flows Just wondering, Donovan. What Are The GT40 & GT40P Heads? - LMR. The HO made 225hp/300tq, not 255. 6F ratio rockers are included. Mustang BBK shorties are close but you definitely need 90 degree boots. 12. . 70. 72 putting valves open faster and sharper closing. We pulled it from the junkyard and added a Lunati hydraulic roller cam, some head mods, and an intake and. Motor is a low mileage 306 short block with L2482F forged pistons. 0. 6F ratio rockers are included. 00. Later. The gt40p can flow up to ~30% more vs E7 heads. Try Alex's Parts. He gets into differences in GT40 and GT40P flow. . waid786Memberfrom Indiana. ), and the E303 and Summit Racing E303+ cam traded power production back and forth (by 1 to 2 hp) until the top of the rev range, where the. Both have 1. (13) 13 product ratings - Ford GT40P 302 5. 1987 - 1996 F150 & Larger F-Series Trucks - GT40P Truck Headers - After reading every last bit of info about these headers on the net I am no closer to the truth. if you dont plan on stroking the motor, i would go with the 58cc heads for the added compression. 98. Apparently they’re the same as the 220kW heads, ie larger valves, ported by Perfectune/Yella Terra. It is my daily driver. Classic Mustang. 1995 GT. The problem with the "P" heads is that they have to have special (read EXPENSIVE) headers due to spark plug angles. "Long tip length applications such as GT40 and GT40P heads can be converted to use . They are as factory and are unmolested. Compare. May pull low end down slightly due to more air sooner. I used Trick-Flow's "stock- Ford" upgrade package for iron heads & base aluminum heads on my GT. RPM range 2600-6200. Unlike some aftermarket heads our GT-40 P heads use either stock or performance: intake manifolds, rocker arms (bolt-on style), and valve covers. 64 shipping. 0. But if you're really looking for performance, A set of 500~1200 dollar performance heads will perform 10 times better than a ported set of GT40s at about the SAME price. Golf Cart Tires for Sale; Golf Cart Chassis & Steering Parts; Golf Cart Steering Wheels & Columns; Golf Cart Tops;. Our selection of Ford GT40 big. Starting with a bone-stock 351W truck engine, we bored the block 0. Trending at $500. Choose Options. 0L. 550" Lift, 132 Lbs Seat Pressure Fitment: GT40 302 heads (for GT40p kits, check our other listings) Processing Time: Current processing time is around 30 days. 1994 - 1995 Specific Tech. 60 Valves Dual Springs 56cc Chambers Street Port 289/302/351W. Loc. 0. GT40P Heads with Stainless Valves and High Lift Valve Springs. 8/351W) - info on GT40 heads plse - I would apreciate an education on GT40 heads- I've everything I could find in here and what little I could find in my books and I'm still left with many questions - i. The gt40p heads are simply the best flowing iron heads that Ford ever made for the 289/302. The problem I see I'm going to have is having access to the spark plugs holes using the stock manifolds. We started with a 120,000-mile 5. 82 Carpi RS, 306, T5, 8. the sp-447A has a copper ground electrode--heat range 3. . The 1. 00. And according to Felpro using their 9333 PT-1 head gaskets the heads will not require. 10's. 42)GT40P head swap, now car barely runs! 43)GT40P valve springs -- do i have to change em now? 44)stud mount GT40p HEADs ? 45)GT40P Headers & what fits !!! 46)gt40p+crane spring help 47)GT40P and Vortech Dyno Results 48)Gt40P's for stock Mustang? 49)Budget 302 Rebuild / Build Up -- now with pics 50)Ported GT-40s or ported. Read on the GT40P heads last night that they are only good to a . So it looks like the sp-447 is a resistor plug, and the sp-447A is a non-resistor plug. 1987 - 1996 F150 & Larger F-Series Trucks - GT40P heads - Hello everyone I recently just burnt up a valve on my 96 f150 5. Valve Spring Kit, 4. 46" valves, and the stock E7TE's have 1. Received 998 Likes on 792 Posts. Mike. Round Exhaust Ports. 8950HO. 84/1. I; 1990 To 1993 Ford 5. 837 INT VALVES AND 1. Use Ford Performance Head Gasket M-6051-CP331 or M-6051-S331 or for "Big Bore" application, use M-6051-R351 ; Must use Ford Performance M-6065-D289 Head Bolt Kit to install heads on 289/302 production blocks Ford Performance "X2" heads use either GT-40 or aftermarket intake manifolds. haven't got mine yet but i've been led to believe that frpp has mustang heaqders under two part numbers. GT40P specific headers are needed unless you use spark plug wires with 90-degree boots to clear the heads. 8L) V8 in the Ford Lightning from 1993. O. 0L 4 Bar Genuine OEM SET/Pair NO CORE CHARGE NECESSARY Brand: JJ. 100" oversized. 050 for the exhaust valves. THIS SALE IS FOR 2 COMPLETE. Application: Hydraulic Roller, up to . 96 351W 20 over sourced from an E350 61-64cc chambers. (Fits: Ford GT40) C $1,336. Application: Hydraulic Roller, up to . . Last two are Sanderson made in SF, CA. Lowest Price Guarantee. Price: $200. $1,500. 00 shipping. The trick to removing only a couple of plugs if trying to use a standard socket for. 8/351W) - GT40P heads onto a 93 F150 5. i was really surprised at the numbers since all the parts were off the shelf and not researched before hand. Reply Like. Having driven a stock D code 289 and later a stock explorer 5. Should be driveable in a few more months. 2666 posts · Joined 2002. 0 HO E7 cylinder heads to the GT40 "3 Bar" cylinder heads & the GT40P "4 Bar" cylinder heads. There are only a few types of actual headers that will work without special plugs/wires though. 0L applications. 0L Explorers and Mountaineers. This 1979-1995 Mustang cylinder head and camshaft guide will overview the heads and cams we offer and how they will coincide. 92 mustang gt 5. The worked 351 heads showed peak power of 328@5000 and 380ft/[email protected]"/1. I've got gt40p heads for it I'll be running, and can't afford. m-9430-p51. The GT40p is based on the GT40 but it's more for everyday driving. How To Upgrade Your Ford GT40P Heads. They also installed GT-40-type cast-iron cylinder. 600 lift ) pc seals, hardened locks/retainers and seats 5 angle valve job CBN finished deck. 50-inch stroke. This is for the GT40p heads and I don't think there are issues with the GT40 heads. $539. GT40p heads 59cc with uprated springs (probably get the Trick Flow spring kit) I have not chosen pistons yet (the old ones are knackered as someone rebuilding the. , 111 Peter Street, Suite 600, Toronto, Ontario, M5V 2H1, Canada. New listings: Ford mustang 289 302 351w sbf gt40 gt40p Cougar $220, Ford mustang headers 302 351w 289 gt40p t-5 $235. Massachusetts. 600 266, 190. C $1,435. 536 exhaust valves. Max Output II Drop in style Beehive Valve Spring Kit for FE Ford w/ Hyd Flat Tappets, Vsk9S20-SB. Reply Subscribe . Last month, we showed you a buildup on Tim Moore's budget 5. The GT40 is a better flowing head than the E7. 60), also will be running the infamous n41 cam, and stock bottom end but possibly 306. Ford Performance Camshafts- E303, B303; Trick Flow - Stage 1 (ONLY WHEN UPGRADED SPRINGS ARE USED! PLEASE USE TFS-2500100 WHEN UPGRADING THESE HEADS). $1,549. 0L GT40 Intake. Come join the discussion about performance, builds, modifications, reviews, engine swaps, classifieds, troubleshooting, maintenance, and more!. Small block Ford GT40P heads - $500 (Nederland TX) All parts are OBO, used, and sold as-is. GT40P Heads (With better springs) Cobra Intake or other MAF Upgrade with 30 lb/hr injectors 70 MM TB. Peak numbers don't mean anything if the rest of the spectrum doesn't follow suit. well, kind of my second choice (iron heads) for my 84 F150 XL (302W) - I went to the local Pick Your Part today where I knew they had a 99 Explorer and yanked the heads off. In our situation, the older style head, on the driver side, has a 5/8" coarse thread stud mount above the freeze plug on the end face. (GT40P heads) with good luck, creeping up on 80k miles, but I think the main thing is to get the OEM GT40 springs out. cylinder heads, there are three performance options beyond the basic E7 heads: The Cobra/Lightning GT40s (P/N: F3ZE or F4ZE). 481" tip length valves To customize this kit for . But that is pretty much a guess, you'd have to dyno it. Find Gt40p Head in For Sale. The passenger side dumps on the frame rail and I am told to make the header work, it will need to be cut up and re-built. 2 FORD 302 SBF GT40P V8 CAST IRON COMPLETE CYLINDER HEADS. Great with TFS or Edelbrock heads. Trick Flow Twisted Wedge 11R 170cc Cylinder Heads - 53cc Chamber (79-95) 5. $1,400 Negotiable. As per this FAQ (Five. Explore our Loyalty Scheme Today. BBK 1 3/4" longtubes fit better than the 1 5/8"s. 454-1503 ARP Timing Cover Bolt Kit S/Steel 12-Point, Ford 289 302 Windsor. OK so I just did a gt40p head swap on my 95gt and my MAC shorty headers (These headers are probably as old as the car. 56 gears, Yukon Axles and Yukon Superjoints. They come with a new/ in box set of Crane Cams 1. Compare. THESE HEADS ARE BARE. If you can obtain them inexpensively, GT40 heads are dependable and have improved flow when compared to. Get the best deals for gt40p heads at eBay. V8 4942 cc 16 Valve OHV Fuel Injection. Small block Ford GT40P heads - $500 (Nederland TX) For sale:All parts are OBO, used, and sold as-is. 1 11 ratings | 24 answered questions $70098 Complete disassembly and thorough cleaning via hot tank & pressure tested to confirm casting integrity New valve seats installed as necessary 6 results for ford gt40p heads. So, I was told to install gt40P heads. Small block Ford GT40P heads - $500 (Nederland TX) All parts are OBO, used, and sold as-is. Bigger injectors will not give you more power, just allow you to make more power and still have enough fuel to do so. com. cnc-ported new larger valves etc,etc. 85"/1. -ft. For years it seemed like installing a 289-302-351W Ford in your street rod was a far bigger challenge than using a small-block Chevy. If you are going to buy a set of GT40s it is best to go private. 30 gears. The Cobra flows 205-215 cfmExtrude honed flows about 245-250 at best, GT-40 around 225, and the TFS Street Heat flows around 245 cfm stock. 050 lower than the intake valves. View Details. My question is what headers are the best fitment for these heads on my truck? Ive heard from many different sources that. Small Block V8 (221, 260, 289, 5. Received 151 Likes on 123 Posts. They're probably #2 as far as plug clearance. Price: $200. not sure of the difference, but quote unquote they will fit. Other then the header issue I don't think its worth it. I have a 2000 explorer motor with gt40p heads. Details. The GT40p has a 5/16-18 threaded hole in the same location. . 0 engine. Freshly sandblasted. I got my set for $250, but. I managed to pick up a couple of heads from a Tickford TE50. So i'd estimate that if you had 185 stock, you probably have about 175hp or so at the flywheel, yes 175. Now if you're expecting the heads to flow as well as the Edelbrock, AFR, twisted wedge, etc then you're dreaming. 9 Photos The easiest way to identify the GT40P head is these four vertical casting marks on the outside of the head. Engine Specifications. Aug 17, 2010. Pair FORD GT40P HEADS - $300 (Leander) One pair of GT 40P cylinder heads take off USED set COMPLETE with rockers ,for $300. Upgrading to GT40 Heads. Received 731 Likes on 593 Posts. Don't bother installing larger valves unless you are prepared to do a full pocket port job. 5, removable platform brackets, custom color from factory,. 0L Ford Racing GT40P (iron) Cylinder Heads 302 COBRA GT. I would use those $200 towards headers for the GT40P headers. Remanufactured. To verify whether you have GT40 or GT40P cylinder heads, examine the side of each cylinder head. 6 or 1. Exhaust Header Gt40p Heads For 1986 93 Ford Mustangs 5 0 L V8 302 Ci Stainless. Shop Ford GT40 Cylinder Heads and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Thats all good mate but this is a windsor in an au likely, the stuffing around and money to set up custom headers, crap carb manifold instead of long runner, the cost of the most basic chi heads complete are dearer than the biggest afr. To verify, GT40P is also cast into the head. waid786Memberfrom Indiana. Jump to Latest Follow. Well I built it. Any info would be appreciated. Although 33's and a 3. Bronco Chat . . Brand New. 0/5. P heads considerably outflow the 351 heads across the entire chart. Intake Runner: 180cc. Reaction score 4 Points 0 Location Wanamingo, MN Vehicle Year 1998 Make / Model Ford Engine Size 4. Had to buy shorty plugs which are not cheap but fixed the fitting issue & worth it. Feb 22, 2019. C $1,441. I have no history on them. 1993 LX Hatch ex turbo 4 car (FOR SALE) 1988 Ford Thunderbird Turbocoupe Evergreen rebuilt SVO. That being said, will the heads need to be milled for 1/2 bolt holes, and what. #TFS-51400004M61. 020-inch over, fitted KB flat-top pistons to the stock crank and rods, installed a Crane hydraulic roller cam, and reassembled. NOTE: Ford Racing1980 Ford Thunderbird - 255 V8 ported heads, 5. 96pushrod said: The gt40 heads are good for more power than e7s, especially when getting past . Brand New. 0-liter you want. PICS inside. A good aluminum head (AFR 165 or TFS TW 170) is worth close to 90hp more than a E7 head on a similarly prepaired 5. 1996 and early 1997 have the Gt-40 heads similar to the 93-95 Cobra. 85"/1. E7 vs. I have been told that the GT40p heads, a aluminum 4 barrel intake, a 4 barrel carburetor, full length headers, a slightly more aggressive cam shaft,. MAKE ME AN OFFER. 79. Get the best deals on Exhaust Manifolds & Headers for Ford GT40 when you shop the largest online. 0, & 2. GT40P Heads Question. 7%. See our selection of Ford Gt40 Heads and other new and used auto parts and equipment available and for sale at the lowest prices now On Ebay. ditch the gt40P heads. It included a set of stainless shorty headers. Engine Repair. Pair of Ford 302 5. The FRP (Ford Motorsport) stainless steel GT40 “P” specific shorty headers are very desirable, rare, and super hard to find these days. Those should all work and allow the speed density to still perform. BTW, the E7TE heads might have a valve to piston problem with the un-notched pistons if that's what you have. Part Number: 129-1516. That motor needs a cam upgrade first, it's nowhere. 8:1 compression, a 4-inch bore and 3. Eman. What headers will fit GT40P heads on a 302 in a 1970 F100 and where can I get them from? Thanks . well, kind of my second choice (iron heads) for my 84 F150 XL (302W) - I went to the local Pick Your Part today where I knew they had a 99 Explorer and yanked the heads off. 050” valve locks to achieve the correct installed height with the factory staggered valve tip lengths – no machining. When “ Undercover Ported “, the GT-40 head will flow 202 to 210 cfm intake and 145 on. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. Local Pickup. This is an older thread, you may not receive a response, and could be reviving an old thread. The one thing you have to note that those heads you have a link to have 2. This engine package is setup for drag racing and perfect for the guys that want to run low-mid 9 sec 1/4 mile in an average weight Mustang or similar car. The GT40 is a better flowing head than the E7. 0 engine. 25 watching. hooker 6901 is a popular choice for our cars, I'm currently running GT40p style heads and I had to purchase ceramic boots spark plug wires to keep them from melting ever 30 miles, been fine for over a year now. *NEW* SB Ford, GT40 Drop In Beehive Valve Spring Kit, Turbo/Supercharged w/ Stock Cam, Max Output, 150Lb Seat X . 780 and 1. Small Block V8 (221, 260, 289, 5. 99. Shop Ford GT40 Headers and Exhaust Parts and get Free Shipping on orders over $149 at Speedway Motors. . Must use M-9430-P50 headers for 1986-93 Mustang. Tickford-Yella Terra Heads. Ford Racing Engines. 289-4v, C4, Edelbrock Air Gap Intake, Edelbrock Performer Heads, Howards Roller Cam, and Tri-Y headers. The GT40P heads flow slightly better then the GT40 heads. 46" valves. STEP 3: Position the new cylinder head gasket over the guide dowels on the engine block. $189. Brand New. Well, problem solved! These tight-fit headers are designed to hug tight against your small block Ford V8 and can make seemingly impossible installations much. I have one local that'll sell the heads/intake for less than $100. Find many great new & used options and get the best deals for Ford GT40P 302 5. For sale is a set of GT40P heads. Trending at $37. Recent searches: gt40p gt40p head Buy & Sell > Gt40p in buy and sell. One collector has an incomplete weld and a 3/16” hole on outside in plain sight! Ceramic coated headers were $640, 16 gauge steel headers $440. $700. SALE BBK Performance. Headers and Exhaust. EDELBROCK 60075 Ford FE Performer RPM Cylinder Head - Assm. Free postage. The GT40 is a high performance part. I have read that the stock explorer valve springs are weak, so I am going to try and assemble the heads with the springs. 0L/5. this is the price for one head. It has a holley carb that I just rebuilt, but I am needing some more power to barefoot. 1967 Mustang Coupe. Wow, Everyone moans about getting headers for P heads, but it looks like it is cheap and easy. My buddy had a mild 347, i think it came in around 10:1 compression, and he had GT40P heads with an X303 and a Typhoon intake and make 300hp even at the wheels, but i don't recall the torque. anyone have experience with GT40P heads on a 92 351W. Opens in a new window or tab. 560" lift. According to someone who had done this; by Ken B (Kenny's 94); "The GT40 & GT40P heads are one of the highest flowing heads for the SBF 5. 50. 66coupe289. I wish now I never saw a set of gt40p heads the p stands for pain in the a$$ Reply Like #5 07-19-2012, 06:35 PM. The GT40P head has 4 bars. STEP 4: Install the GT-40 heads on engine block and install mounting bolts. Good to . 0 Ford block, . 1987 - 1996 F150 & Larger F-Series Trucks - 90f150 302 with gt40p heads - Well I just thought I was going to install my engine over the Thanksgiving holiday. $20. 99. Looks like your truck falls into that group. 5 Recommended Camshafts. The GT40 heads use 2 different height retainers since the valves are a different height (-0. We started with a 120,000-mile 5. 0L FORD? CAN I ADD 90 HP WITH THE RIGHT HEADS? HOW MUCH ARE EXPLORER GT40P HEADS WORTH ON A. 1991 Ford Mustang Lx Convertible 347/t-5- Rebuild in process2005 Suzuki Gsxr600 SOLD. All. To find out exactly how much more, we went to noted Ford engine specialists Powered By Ford in Orlando to set up a small-block head comparison test on PBF's in-house SuperFlow flow bench. 302 WINDSOR GT40P; 1999 To 2002 Ford 5. We offer a great selection of new vehicles in our showrooms here at Suburban Motors. I have done a little reading on header clearance to the spark plugs, and it would appear that maybe some non-gt40p headers could fit if the header doesn't bend down tight against the block. A forum community dedicated to Ford Mustang owners and enthusiasts. . n/a the car made 298hp and 314lb/ft to the wheels. I DID A LITTTLE HOME PORTING ON THEM BUT HAVE NO USE FOR THEM. 1987-1995 Ford Mustang 5.