strtcar. 0 Mustang Aluminum Heads GT40 EFI OR carburetor Ford 289 302 351W 408 427 5. Buy. Look at it this way. Ford GT40P 302 5. sp-447 is one heat range (4) above the sp-447A heat range (3) the sp-447 has a nickel alloy ground electrode--heat range 4. 1991 Ford Mustang Lx Convertible 347/t-5- Rebuild in process2005 Suzuki Gsxr600 SOLD. or Best Offer. Most threads were from the. I found from crane a set of 7 degree keepers that will allow a + . Casting # GT40P. Feb 22, 2019. I am considering using this motor in my 66 f100 2wd, and it would. Too it to the exhaust shop and was told it will run $300 to get the thing set-up. 99. . 1152 Views 6 Replies 4 Participants Last post by hotxr8, Mar 9, 2006 Jump to Latest H. There are basically zero truck type headers available that work with the angled plugs. Likes: 1. That being said, will the heads need to be milled for 1/2 bolt holes, and what. $599. Trick Flow Twisted Wedge 170cc Cylinder Heads w/ Upgraded Valve Springs - 61cc Chamber (79-95) 5. GT40 Cylinder Heads are a type of cylinder head used in high-performance Ford engines. 845" SBF performance intake valves are a great choice for GT40P, GT40 and 351W engines. mid-97+ have the Gt-40P. Please leave a message,if I can't answer. It is worth it, but a cartridge roll want help any. 1987 - 1996 F150 & Larger F-Series Trucks - Gt40p upgrade on 5. Ford GT40P heads 4 bar. 78. Originally Posted by torq'ta 5 8. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. You can do that with the stock heads and the right bolt ons etc. PICS inside. Pre-Owned. All. Stainless steel valves are included, have been reground, and are 0. 1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks. *NEW* SB Ford, GT40 Drop In Beehive Valve Spring Kit, Turbo/Supercharged w/ Stock Cam, Max Output, 150Lb Seat X . features 1. Google keeps sending me to mustang sites. MIKE88 said: 2000 explorer motor, crower 15511, trickflow springs, 1. 0L ascMcLaren Mustang Viper Red Paint #225 out of 479. Category. 47" diameter valve springs with dampers (110 lbs. Truck originally came with a FE. 00. 542" lift on any 302/351W with OEM cast iron cylinder heads. May 4, 2022. The kit also came with the semi-rare stepped head bolts. 940/1. 3L) -General/Talk-. Ford didn't make the "P" heads for no reason. With more work both can see 220ish with. See the link. 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. 30 gears. Small Block V8 (221, 260, 289, 5. Equal Length Shorty Headers. C $1,441. 84 I believe, and flow significanty better stock than E7's. Aclot of racers that have to meet stock OEM heads requirements, also uses these heads. Other then the header issue I don't think its worth it. Text preferred eight three two 797-5774. Use the appropriate torque specs for your application. If you do not see your Ford head listed below,. If I go back to the Stock Explorer cam, I'm running the springs I have now. Valve Guides have been resized for optimal valve stem life. I bet they have a. The 1996 Explorer ones are best for a Bronco cause the spark plug angle it the same as the factory Bronco V8 and the headers fit best. Old GT40P Combo: 271rwhp & 303rwtq. need headers. 481" tip length valves To customize this kit for . Ported heads would run as good as unported GT40s. N-41 Camshaft works with stock OEM pistons with 1. FORD 390 HEADS - $300 (Algona, Iowa) Nice clean set of 390 ford heads. I already have a comp Xe264hr cam and upgraded valve springs on my motor. 3%. Get the best deals for gt40 heads at eBay. FT40P heads have 1. My daily driver has 16 cylinders and 4400hp @ 1000 rpm. 454-1503 ARP Timing Cover Bolt Kit S/Steel 12-Point, Ford 289 302 Windsor. 5 Recommended Camshafts. Ford helpfully cast the displacement right on top of the intake manifold. Freshly sandblasted. We have a great online selection at the lowest prices with Fast & Free shipping on many items! The GT-40 (P) cylinder head is popular for classes that must run a stock Ford production head. F351WEFIG; 351 WINDSOR E. GT40P specific headers are needed unless you use spark plug wires with 90-degree boots to clear the heads. 560" Lift, Hyd Flat Tappet, Vsk7i48s-MC. Like other stock castings, there is plenty of room for improvement with this head. O. The GT40P heads have straight plugs or a better way to describe it is that the plug forms a 90 degree to the cylinder head instead of the 30-45 degree that the stock E7TE heads have. com. We have a great online selection at the lowest prices with Fast & Free shipping on many items!1520 posts · Joined 2017. D. Received 151 Likes on 123 Posts. V8 4942 cc 16 Valve OHV Fuel Injection. The GT4. Car Repair. 020-inch over, fitted KB flat-top pistons to the stock crank and rods, installed a Crane hydraulic roller cam, and reassembled. 13 product ratings - Ford GT40P 302 5. You’ll also find a huge selection of certified pre-owned and used cars and trucks of various. Stainless steel valves are included, have been reground, and are 0. 6 or 1. Free shipping. 050 and 0. if you dont plan on stroking the motor, i would go with the 58cc heads for the added compression. 0 out of 5 stars. 1 1. 73 gear, nitto 555r dr. I have a 2000 explorer motor with gt40p heads. (Fits: Ford GT40) C $1,330. 1999 To 2002 Ford 5. Here are the uncoated Bronco Hut headers for $299:GT40 heads-any small block ford header will fit. 04/11/2023. You will have to do a good port job, really open the bowls up, and unshroud the valve. 289 Head Gasket Tab. I’ve ordered pretty much everything to give it a good tuneup though. Wollongong, NSW. I followed the "recipe". The GT40P head production began with the 1997 model year and 2001 was the last year Ford put a pushrod engine in any production vehicle. They fit my gt40p heads fine, in fact i was still able to change the sparkplugs with the headers installed, just had to grind down a cheapo spark plug socket. We pulled it from the junkyard and added a Lunati hydraulic roller cam, some head mods, and an intake and. That includes fresh brass freeze plugs and drilled out bolt holes. ABOUT THE GT40 INTAKE. Later. 1987-1995 Ford Mustang 5. 25 watching. I was given a set of GT40P heads already built without plugs. Compare. GT40P heads normally have . NEW LAKE STYLE HEADER KIT WITH TURNOUTS,3 1/2",SBF 260-351W,GT40P FORD,HOT ROD. Small Block V8 (221, 260, 289, 5. 600 in. Select the . Exh-hi 130's at 5,000 and low 140's at 6,000 stock per Allfordmustangs research flow data/charts. 351W with GT40P. 100" oversized. 00. Choose Options. 8950HO. The GT40 is a good head, better then the stock 289 but it also has a 65 CC chamber to give about 9:1 on a 302 motor. 50. AFR Cylinder Head Aluminum 220cc Intake 7/16" Stud 72cc Chambers Without EGR Pair 289/302/351W. $550. 4. . 8 4. Up for sale Is a good used INTAKE valve spring. NGK, factory heat range, 5/8 Hex, . Researched and written by: Kell Bean (Unit 5302) The GT40's have 1. Remanufactured. gt40p headers. Buy. 2:1 of extra compression, not worth wasting extra money or time dealing with special "P" headers just to be able to use the P heads. Free shipping on many items | Browse your favorite brands | affordable prices. 1989 ProStar 190 with "Safe T Top", 351 Ford, GT 40 heads painted Ford Blue, Elec. BBK Performance Parts Long Tube Headers 1979-1993 Ford Mustang 5. Dissapointed on the Dyno - 351 W. 837 int valves and 1. Shop by category. Roller & Street Solid Cams with 226+ Duration @. 66coupe289. The 1993 to 1995 Cobra Mustangs received the new GT-40 heads (distinguished with the 3 vertical ribs cast into each end of the heads). T. 3L) -General/Talk-. They're excellent heads, Ford's best, but the special headers are. 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. 8 Ltr. Some random info I snagged: Reinhold Racing - Ford GT40P cylinder head information GT40/GT40P review - FSB Forums GT40P engine in Bronco - GT40P heads AND GT40P HEADERS that WORK - FSB ForumsGuy 1984 SVO – Faster than the Pace Car 1979 Indy 500 Pace Car - Ported GT40P heads, Crane 1. According to Patriot, 157 tooth flywheel use Pertronix Starter # S3003P/B or Ford Racing Mini Starter #M-11000-B51 for 167 tooth flywheel use PerTronix Starter #S3004P/B or Ford Racing Mini Starter #M-11000-MT164. GT40's originally came equipped on the following V8 engine vehicles: Anyway the GT40P heads are supposed to be the best production heads Ford has ever offered for the 302. Those are P heads and those are the headers I'm running on them. I want to put a decent size cam in it and need help with trying to find valve springs for a hydraulic flat tapper can not a roller that I. 72 putting valves open faster and sharper closing. Sort By: Clear All. 85"/1. He gets into differences in GT40 and GT40P flow. 0 out of 5 stars. I am putting GT40p heads on my '95 5. This is for mounting one of the power steering pump bracket studs. Stock 2 barrel carb. From what I have read the AFR 165s are better then the Edelbrock but not by huge margin. 2,308. GT40P heads have a unique spark plug angle that make them difficult to fit with factory manifolds and many headers. Just a truck. 75). An overview of the difference between GT40p top end and GT40 top end. GT40P Heads (With better springs) Cobra Intake or other MAF Upgrade with 30 lb/hr injectors 70 MM TB. I have the BBK long tube headers on my 302 with gt40p heads and had issues with getting the plugs in. I have 1994 F150 4x4 with a 302. They were also fitted on the 351w (5. Pushrod length is the same too. 78"/1. Today I put them on the bench and lined them up with a standard intake manifold. V6 3. 99. Fox Body Mustang. Good useable p heads around here are in. 8/351W) - GT40P head questions - Would cast iron HIPO 289 manifolds fit the GT40P heads? I know of the different plug angle which Ford solved by using some wierd looking headers. Small block Ford GT40P heads - $500 (Nederland TX) For sale:All parts are OBO, used, and sold as-is. I’ve ordered pretty much everything to give it a good tuneup though. Works with 1. These are available online, ebay and in some junkyards if your lucky. 60), also will be running the infamous n41 cam, and stock bottom end but possibly 306. 2005-2007 Ford Five Hundred, Freestyle. 46" valves, and the stock E7TE's have 1. Ford 289 302 - $849. 0/302, 5. #18 · Jul 8, 2020. $2,788. Mustang BBK shorties are close but you definitely need 90 degree boots. 8/351W) - GT-40P heads - Hey guys, Is anyone running these heads on their trucks? been doing some looking and reading and listening. Mk 3. 0L Ford Racing GT40P (iron) Cylinder Heads 302 COBRA GT. That's 284/323 SAE which is still very good for a GT40P combo. they have the same plug angle/bolt pattern as stock heads. Brand New. 99 View Details. Thought this link I found may be interisting to anybody looking at upgrading or changing heads. Small Block Ford Mustang Plain Steel Exhaust Headers 289 GT40P Cylinder Heads. Fitment. I currently have: '88 5. Also there were no 4bbl heads. I'm swapping in a late 70s 302 that has gt40p heads and I need to put in a 351w cam so I can run it with my h. Headers for P heads need to go down upon exit, then back. 10's. 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. This version was deck-face-machined further than the catalogue heads and machined for addition push-rod clearance. Fully ported, with the bigger valves, they flowed around 250/[email protected] stainless high flow valves 60cc chamber hi performance spings ( . Find many great new & used options and get the best deals for Ford GT40P 302 5. Back in the day I made decent power with with GT40P's, Cobra intake 1. Ford GT40P 302 5. Engine. com Air & Fuel Air Filters Cold Air Kits Fuel System Intake Manifolds Mass Air Meters Nitrous Kits Supercharger Kits Throttle & Cruise Control Cables Throttle Body Turbo. 0 Typhoon Intake , 5. *1. Find many great new & used options and get the best deals for Ford+GT40P+Cylinder+Heads+Mustang+Explorer+Gt40+4+Bar at the best online. Current setup. 400 lift. 4cc chambers, 1. -ft. Last two are Sanderson made in SF, CA. Received 16 Likes on 8 Posts. 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. Fits Select 1993-1997 Ford GT40/GT40P. 00. $185. Just to add to oze50, the stock inlet manifold will be fine but won't flow enough for the heads so upgrade the intake at the same time. 48 inch exhaust valve OD. 0 engine that had a recent rebuild sometime in the past with keith black pistons, otherwise stock. Hey guys, I’ve been reading many posts, taking to several local folks, and looking at flow specs. 450" valve can still be used for heads getting a valve job also but will not have the same flow advantages as heads specifically machined for the 1. Opens in a new window or tab. Buy It Now. Installation of new guide dowels may be needed. Classic Mustang. The GT40P heads also had a different spark plug placement making header choice important. Vehicle: 1972 2 door 302 maverick, 1986 5. You may browse the list of Ford cylinder heads below or use the search form below to find the cylinder head for your specific Ford vehicle. 99. . 8/351W) - GT40P heads on a 1994 F150 5. Received 7 Likes on 7 Posts. GT40-P Heads on a 94 351W. . The GT40P heads are not different then the run of of the mill 302 head. 2 for the auction which will run on Jan. 42. I am running Mac long tubes in my 65 with gt40p heads. Posts: 1,662. 351W . 02 Intake valves so you might have some PTV clearance issues. $400. 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. Cast Iron head. 0L DOHC. Ford GT40 Cylinder Heads in-stock with same-day shipping. 2 FORD 302 SBF GT40P V8 CAST IRON COMPLETE CYLINDER HEADS. $1,050. It's the angle of the spark plugs on the GT40P that will give you headaches. 8. 4. The problem with the "P" heads is that they have to have special (read EXPENSIVE) headers due to spark plug angles. Rebuilt it about 3000km ago. I am using the crane 35-255-2 truck cam (xe254) and they recommend 107lbs@1. $549. . They were also fitted on the 351w (5. We started with a 120,000-mile 5. this head fits years 95-01 explorer mountaineer mercury mountaineer . Media Centre. I ordered a coil, cap and rotor, spark plugs, plug wires, air filter, oil and oil filter, fuel. Right Side Head. 7rr and a Crane 2031 cam (270 rwhp). The gt40p heads are simply the best flowing iron heads that Ford ever made for the 289/302. Small Block Ford. The stock hydraulic, flat-tappet camshaft specifications are: duration at 0. anyone have experience with GT40P heads on a 92 351W. The stock e7s and 93-96 gt-40 heads are about 45 degrees. o computer in my car. Here is my question:1. If they came off a 5L engine the head bolt holes have to be enlarged. Engine: Ford Small Block 302 bored to 306, balanced, ready for total rebuild by me. We started with a 120,000-mile 5. . Remanufactured Cylinder Head. hole size 302 is 7/16 and 351 is 1/2 302 351W FORD 3BAR GT40 REMANUFACTURED CYLINDER HEAD #F3ZE-AA WITH AIR POLLUTION. Will Not Fit GT40P Heads. Free shipping on many items | Browse your favorite brands | affordable prices. Find great deals on eBay for gt40p head. 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. Report. gt40p 351w wont crack 300 hp on a good day. 0 with gt40p heads - $500 (Detroit lakes) Shortblock is stock with unknown miles. Opens in a new window or tab. 5. danaconda1 (886) 98. Yeh all explorer V8's had gt-40 heads they are the GT-40p head that is available from FRPP. 77. 1967 Mustang Coupe. I called Patriot and H8427 Tight Tuck Headers will fit GT-40p heads and a T5 five speed manual. 44:1, TFS 190 56cc 11R heads, Victor 5. rmcomprandy Posts: 6038 Join date: 2008-12-02 Location: Roseville, Michigan. I also have a GT40(explorer) Upper/Lower intake for sale, as well an e303 cam and Crane Cobra 1. Local Pickup. 47" Fel-Pro head gasket compressed thickness. GT40P Heads $150+ship. Engine Specifications. 1965-up289/302 with 302/351W production heads, flat tappet cam, stamped steel and most roller rockers. STEP 4: Install the GT-40 heads on engine block and install mounting bolts. -Neil Erickson (Midwest Induction) race ported GT40P's. I have heard that the accel shorty plugs are shorter, but I don't know how much shorter it is. 0L 4 Bar Cylinder Head Assembly Pair w/ 1/2" Head Bolt Hole at the best online prices at eBay! Free shipping for many products!. GT40P Heads Question. . 00. I wanna make more hp and torque while prioritizing reliability. 5. - how many different variations are there? (like GT40s, GT40Ps, any. $700. Oh Info : The Ultimate Ford GT40 and GT40P Cylinder Head FAQ) - intake valves are 1. You might as well pick up new locks and (depending on mileage) valves/guides/seals. About eBay. $50. For use with hyd flat tappet cams w/ up to around 222 degrees @ . The heads will fit after you bore the bolt holes out to 1/2". Compare. waid786Memberfrom Indiana. First, you need to decide what type of lifter you will be using. i. 1947 and Older Ford Trucks; Bronco. So i'd estimate that if you had 185 stock, you probably have about 175hp or so at the flywheel, yes 175. 82 Carpi RS, 306, T5, 8. The 1993 to 1995 Cobra Mustangs received the new GT-40 heads (distinguished with the 3 vertical ribs cast into each end of the heads). The ports are identical. For real performance, stock E7TE heads leave a lot to be desired. Find Gt40p Head in Auto Parts Sale. Which had a 351 (5. Ford 289 302 - $849. Our Parts; Cylinder Heads; Ford – 302 WINDSOR GT40P; Basic Info; Related Parts; Our part number;. GT40 cylinder heads have 3 vertical bars stamped on the side of the head as well as the word “GT”. Opens in a new window or tab. 8/351W) - GT40P heads onto a 93 F150 5. Sanderson $280 4. Small Block V8 (221, 260, 289, 5. We guarantee plenty of burnout action when you add GT-40P heads to your 5.