They are cast iron small block ford heads. bon-332168 (220) 100%. 65mm edelbrock bbk throttle body, gt40p mid length headers. The GT4. 4. 25 watching. We guarantee plenty of burnout action when you add GT-40P heads to your 5. 69 351: 52/48 103/77 149/100 174/113 183/118 1. Valve Guides have been resized for optimal valve stem life. 92. The "search" button, its not just for porn. 1152 Views 6 Replies 4 Participants Last post by hotxr8, Mar 9, 2006 Jump to Latest H. Massachusetts. com. I'm wondering if anyone else has done this, and what headers were used. There is some external corrosion on the heater bypass pipes but should clean up okay. We started with a 120,000-mile 5. Reply Quote. 7%. 29. Scorpion 1. SB Ford, GT40 Drop In Beehive Valve Spring Kit, Max Output I . See the link. 289-4v, C4, Edelbrock Air Gap Intake, Edelbrock Performer Heads, Howards Roller Cam, and Tri-Y headers. $185. Try Alex's Parts. Engine Specifications. $599. Lowers Ignition System Voltage Requirement. 78. . Pair FORD GT40P HEADS - $300 (Leander) One pair of GT 40P cylinder heads take off USED set COMPLETE with rockers ,for $300. #18 · Jul 8, 2020. These heads have been remanufactured using refaced reclaimed Factory Valves. Good drivability down to 2100 rpm, lumpy idle, rpm range 2600-6200. Find Gt40p Head in Auto Parts Sale. 00. Terms & Conditions; Cylinder Head Warranty Card;. These are available online, ebay and in some junkyards if your lucky. pretty much any aftermarket head. Looks like your truck falls into that group. 0L applications. View Full Product. Opens in a new window or tab. $450. The bolt patterns are the same for both heads. PICS inside. 99 Ford 289 302 351w 408 427 5 0 Mustang Aluminum Heads Gt40 Efi Or Carburetor GT40P Heads. they have the same plug angle/bolt pattern as stock heads. Opens in a new window or tab. Trick Flow makes a valve spring kit for stock heads. Sanderson $280 4. Bigger injectors will not give you more power, just allow you to make more power and still have enough fuel to do so. 0. 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. 040 over. Minimum 24lb injectors and 75mm mass air. OEM Ford FE 390 428 Cylinder Heads C7AE Stainless Valves, Lunati Dual Springs. . I know both came in the explorer, one had smaller combustion chambers. 6 roller rockers, lunati cam, RPM intake, Holley TA carb and the shorty headers. Thought this link I found may be interisting to anybody looking at upgrading or changing heads. Remanufactured & New Cylinder Heads for Ford. Like other stock castings, there is plenty of room for improvement with this head. Ford GT40 cylinder head stamp Decipha. 66-77 Ford Bronco. Opens in a new window or tab. Speedway Motors offers many types of headers for Ford GT40, including Block Hugger. You might as well pick up new locks and (depending on mileage) valves/guides/seals. Show less. V6 3. Local Pickup. Contact; Our core purpose is to help mechanics succeed. They have drop in springs for GT40P heads. AFR Cylinder Head Aluminum 220cc Intake 7/16" Stud 72cc Chambers Without EGR Pair 289/302/351W. Compare. Plenty of used Vehicles available at Glenoak Ford Sales in Victoria. 0 engine. - Howdy all, I'm planning to go to pullapart this weekend to hunt for a set of GT40P heads and a GT40 (Explorer) I take for my 93 f150 302, my questions are how much work would I need to put into the heads before putting them on?. 0 GT40 cast iron cylinder heads. 94/1. Show more. All Ford Explorer 5. 4 cc. Steel Accessories. Right Side Head. 050" Comes with parts to fit the staggered tip length valves used in SB Ford GT40P heads. need headers. EDELBROCK 60075 Ford FE Performer RPM Cylinder Head - Assm. Every set of heads I have taken to the machine shop for inspection, valve job, and rebuilding has cost me $300-$500. Shop on eBay. 00. 0 to 5. Small Block Ford Mustang Plain Steel Exhaust Headers 289 GT40P Cylinder Heads. The E7 heads (now on truck) spark plugs are not at the same angle in the head as the GT40P. 0/302, 5. Categories: All Categories; Buy and SellX; Auto Parts Sale (38) Cars. V8 5766 cc 16 Valve OHV Fuel Injection. Posted: January-31-2007 at 2:52pm. 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. Posts: 129. O. Engine: Ford Small Block 302 bored to 306, balanced, ready for total rebuild by me. Mike. The GT40p has a 5/16-18 threaded hole in the same location. Choose Options. I ordered a coil, cap and rotor, spark plugs, plug wires, air filter, oil and oil filter, fuel. 8. Ford 302 5. It has the TF double spring upgrade and I will be running the TFS1 cam with a 93 Cobra intake. will hedman headers #89150 fit gt40p heads. 99. The combustion chambers are 60. nice numbers down low, mine roush 200 heads dont even beat those numbers until . GT40P: 61/52 128/90 169/123 195/135 196/139 1. 0 HO stock heads with new Roller Rocker Arms, Push Rods, Valve springs, etc from Comp Cam parts list. Our Parts; Cylinder Heads; Ford – 302 WINDSOR GT40P; Basic Info; Related Parts; Our part number;. Description. good luck. landshark 99 - thanks. 6 roller rockers. Mustang BBK shorties are close but you definitely need 90 degree boots. Minimal ring ridge and crosshatch still visible. They come with a new/ in box set of Crane Cams 1. $1,549. 99. 1967 Mustang Coupe. Overview. 2005-2007 Mercury Montego. I was wondering if any one can take a pic of the accel 526s. 2 FORD 302 SBF GT40P V8 CAST IRON COMPLETE CYLINDER HEADS. 0 engine. They are a decent mod, but If you are near stock look elsewhere for hp. $189. (Please note these are not GT40P Explorer heads). Free shipping. Ford GT40 Cylinder Heads in-stock with same-day shipping. STEP 3: Position the new cylinder head gasket over the guide dowels on the engine block. 0L) - Free Shipping. . 24/09/2023. The Explorer/Mountaineer heads (GT40P) are somewhat smaller, measured between 58-61cc chamber volume. 800" installed height). Just do a Google search for GT40P headers. The exhaust ports on the GT40P are different then the standard 302 heads and maybe the GT40 heads, I really do not know. $1,400 Negotiable. 4 3v: 264hp 317ft lbs rock stock. in. 7 roller rockers and oh so smooth and quiet. 020-inch over, fitted KB flat-top pistons to the stock crank and rods, installed a Crane hydraulic roller cam, and reassembled. o computer in my car. Have a bunch of break in miles to go (2500) but. They are as factory and are unmolested. The issue with the P version is the header fitment. I only needed the exhaust valves for my GT40P's, and they hooked them up for $50. Text preferred eight three two 797-5774. $200 OBO. 1999 To 2002 Ford 5. 6%. 8L) Windsor V8 with 8. 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. -ft. Jump to Latest Follow. item 6 Shorty Unequal Length GT40P 1 5/8" Header Kit for 1986. 60 Valves Dual Springs 56cc Chambers Street Port 289/302/351W. The results are below: GT40p heads peak horsepower was 310@5000 with 363ft/[email protected] guys, have just purchased Gt40P heads, 5. Based on that information, I would expect the GT40 Iron head to significantly outflow the P's, but that would prove an incorrect assumption. 1968 Fastback, 289, T5 5 speed. The 1. Fitment: GT40P 302 heads. So we have: 1. Comp Cams Magnum 280H - Straight Pattern Grind, 230 Degrees at 0. rjrobin2002 said: I have modified 2 sets of $199 Jegs headers for P heads with great results. the springs are new stock oem ford. cam in an explorer 5. 30/09/2023. 0 HO E7 cylinder heads to the GT40 "3 Bar" cylinder heads & the GT40P "4 Bar" cylinder heads. Ported heads would run as good as unported GT40s. Posts: 1,662. 00 + US $4. 7's on a stock cam, I can see getting pretty close to 400 FWHP. However, stepping up in the. These are among the best of the iron Ford Windsor heads as they tend to flow much better than earlier castings. gearheadworld (128,232) 98. 454-1503 ARP Timing Cover Bolt Kit S/Steel 12-Point, Ford 289 302 Windsor. Pull a valve cover and look for either “GT” or “GT40P” cast into the head. The time and money it would cost to get 370rwhp out of them would be much better spent on buying a complete engine with better heads on it already. So I have a 1973 302 with factory heads. Text preferred eight three two 797-5774. PICS inside. powerheads sells E7TE's for $695. Golf Cart Tires for Sale; Golf Cart Chassis & Steering Parts; Golf Cart Steering Wheels & Columns; Golf Cart Tops;. Includes: Valve Springs. 6F ratio rockers are included. waid786Memberfrom Indiana. . anyone have experience with GT40P heads on a 92 351W. Trivalent Metal Plating Has Superior Anti-Corrosion And Anti-Seizing Properties. 1994 - 1995 Specific Tech. 0 what else is needed - Hey guys, I’ve been watching the junk yards for a 5. 979. 54 valves. 30 minute task. Peak numbers don't mean anything if the rest of the spectrum doesn't follow suit. O&E Speed Shop - 2333 Aberdeen St. The head has been rebuilt and is ready to be installed. heads. 0 will net about an extra 20% TQ/HP = 45-50HP so long as there are no flow restrictions on the intake side - like the standard 55mm air flow meter. danaconda1 (886) 98. the gt40 and gt40P would be good upgrades over stock heads. 99. Alan. eBay Product ID (ePID) 1541942230. I ported a set for a Street Warrior guy, and we put 1. Ford GT40P cylinder head stamp. 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. gasser 55 ford fairlane crown victoria 351w 30 over, full rollorized, aluminum heads, edelbrock intake and carb, hei distr, headers, march pulleys,. 99. 85"/1. Pre-Owned. ATK Engines Remanufactured Cylinder Head for 2005-2007 Ford/Mercury with 3. (Fits: Ford GT40) C $1,330. Was: $169. yes the stock e7 heads suck. The heads were definitely the limiting factor, but the car ran strong as hell. Forums. 0 E7 heads both have 1. . 560" lift. 351W . For use with hyd flat tappet cams w/ up to around 222 degrees @ . 1998-2000 Mazda B4000. 25 Photos. O. 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. So my questions are around the rebuild and swapping them onto my 351W. Update your shipping location. GT40P Heads $150+ship. 30 gears. Mustang Forums. 70. Most threads were from the. What Are The GT40 & GT40P Heads? - LMR. Sponsored. 0 4x4 Supercab - Has anyone else put a set of Long tube headers onto GT-40P heads (From Explorer) onto a 1995 4x4 Supercab? I know there are headers for Mustangs with the GT-40P heads, but what about the 4x4 trucks? I don't want to use shorties, because I want the. We pulled it from the junkyard and added a Lunati hydraulic roller cam, some head mods, and an intake and. Although 33's and a 3. 393" tip length valves, use the appropriate check box at the top of the page. A simple valve job should run $80-100. 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. 75 4 product ratings North East Ohio Mustang Restoration (5769) 100% positive feedback Price: $8. Engine. search is your friend here. . Qty. Mustang Forums. Perfectly Matched for Ford GT40 and GT40P Cylinder Heads. These are made to fit the GT40 *P* heads. 460" valve. FORD 390 HEADS - $300 (Algona, Iowa) Nice clean set of 390 ford heads. 7 rocker arms. I did have to drill out the Bolt holes to accept 1/2" bolts, and they do use a different spark plug. wires are made by Accel and cost around 140ish, I did not have to notch my towers, but you will need to buy PS drop down bracket or. If you’re interested in a specific brand of Ford GT40 Cylinder Heads products, we carry popular brands like Edelbrock. 302 c. I called Patriot and H8427 Tight Tuck Headers will fit GT-40p heads and a T5 five speed manual. Loc. This kit allows up to . 0 Litre POLISHED Throttle Body 70mm, Ford Racing ARP Head bolt kit, Typhoon 1/2" Phenolic Spacer w/ gaskets and bolts, EGR Spacer 70mm in SHOW POLISH, Ford Racing 1. 95 Free Shipping Get it by Thu, Aug 17 - Mon, Aug 21 from Dallas, Texas • Remanufactured condition • 30 day returns - Buyer pays return shipping This is a Rebuilt Ford GT40P 5. SEE PICS FOR DETAILS!. GT40P heads - $500 (Magnolia) Set of GT40P heads that have about 2500 miles on them since the last valve job. 1987 - 1996 F150 & Larger F-Series Trucks - Gt40p upgrade on 5. Click image to zoom. I got my set for $250, but. The GT40 is a high performance part. 0 with gt40p heads - $500 (Detroit lakes) Shortblock is stock with unknown miles. Skip to main content. Received 711 Likes on 579 Posts. So i'd estimate that if you had 185 stock, you probably have about 175hp or so at the flywheel, yes 175. SB Ford, GT40 Drop In Beehive Valve Spring Kit, Max Output I . COMP Cams GT40 Drop-in Valve Spring Kit is designed to maximize the potential of GT40 and GT40P Cylinder Heads when using a flat tappet camshaft. 302/Auto I've got a new motor on stand about to go in within the next few days as the current motor is completely shot. $400. The kit also came with the semi-rare stepped head bolts. Furthermore, there is. To verify whether you have GT40 or GT40P cylinder heads, examine the side of each cylinder head. Also there were no 4bbl heads. The E7 heads (now on truck) spark plugs are not at the same angle in the head as the GT40P which has more of an angle. NEW SET OF GT40P HEADS. The GT40 heads use 2 different height retainers since the valves are a different height (-0. Must use M-9430-P50 headers for 1986-93 Mustang. MAC $219 3. Come join the discussion about performance, production numbers, VIN decoders, modifications, troubleshooting, power adders, DIY tutorials, and more!. Back in the day I made decent power with with GT40P's, Cobra intake 1. The stock hydraulic, flat-tappet camshaft specifications are: duration at 0. Mustang Forums. . GT40P Heads (With better springs) Cobra Intake or other MAF Upgrade with 30 lb/hr injectors 70 MM TB. Add to Cart. Originally Posted by torq'ta 5 8. Minimal ring ridge and crosshatch still visible. . 8L trucks. #12 · Apr 14, 2020. 99 to $1,778. GT40 cylinder heads have 3 vertical bars stamped on the side of the head as well as the word "GT". 0-liter out of a 2000 Ford Explorer, removed the EFI and DIS and pocket-ported the stock GT40P iron heads with stock valve sizes. With more work both can see 220ish with. I have no history on them. 1979 - 1995 (Fox, SN95. 55s, FMS springs, Megabite control arms. So it looks like the sp-447 is a resistor plug, and the sp-447A is a non-resistor plug. I followed the "recipe". 1996 and early 1997 have the Gt-40 heads similar to the 93-95 Cobra. Just need a reciprocating saw , mjg welder and some common sense to modify cyl 5 and 6. #4 · Sep 19, 2020. Must use M-9430-P50 headers for 1986-93 Mustang. Those should all work and allow the speed density to still perform. Get the best deals on Cylinder Heads & Parts for Ford GT when you shop the largest online selection at eBay. On a stock 89 stang they will give you around 30-40hp, more with 1. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Skip to main content. The head is disassembled, washed, and pressure tested. 1987-1995 Ford Mustang 5. $20. 837 INT VALVES AND 1. item 2 PERMASEAL HEAD BOLTS KIT FORD FALCON ED XR8 5. Recently, I picked up a set of fresh GT40P heads. Fortunately, I have a set that are used, but in extremely good condition (no dents, no damage, and no warpage) and I’m about to put them up for sale as I no longer need them. For sale - GT40, GT40P heads, exhaust manifolds. Find many great new & used options and get the best deals for Ford+Gt40+3+Bar+%23+F3ze+AA+302+351w+Pair+of+Cylinder+Heads at the best online prices at eBay! Free shipping for many products! Thanks for going ford over an ls1. 99 for the Ford GT40. work, but you've still got 30+ years of combustion chamber advances working against you. 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. Valve Spring Kit, 4. PLEASE HIT THAT THUMBS UP & LIKE AND SUB TO MY CHANNEL FOR FUTURE CONTENT!As most of you guys know I have used GT40 and GT40p heads for many years at the. FORD GT40P HEADS & CRANECAMS ROLLER ROCKERS. Application: Hydraulic Roller, up to . About eBay. The gt40p heads form an angle of almost 90 degrees. GT40-P Heads on a 94 351W. #12 · Oct 8, 2015. Stock E7 heads milled 20 thousands (stock rockers, springs, pushrods)Join Date: Oct 2010. $350. 1987 - 1996 F150 & Larger F-Series Trucks - GT40P heads - Hello everyone I recently just burnt up a valve on my 96 f150 5. 99. headers known to work with GT40P heads are. 55 rear is not ideal it will still be fine for towing all except the heaviest of loads. 50; intake 200 degrees and exhaust 214 degrees; advertised duration is 260 degrees intake and 274 degrees exhaust. Radiator, No smog,. The GT-40p heads require different headers to clear the spark plugs. 512 inch lift. MAKE ME AN OFFER. Max Output Beehive Valve Spring Kit for SB FORD GT40P. 10's. 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. I verified the GT40P casting marks and set them aside in the shop for inspection. Use COMP CAM 31-255-5 (was recommended in another thread by CONANSKI) - here the link from Comp Cam - 31-255-5 - COMPUTER CONTROLLED Hydraulic Flat Tappet Camshaft for E. 02 intake valves on 351w heads, some had 1. Ford 289 302 - $849. Max Output II Valve Spring Kit for SB FORD GT40. 0/302, 5. 0L T5, F-303, GT40p, headers, off-road h, flowmasters, MSD stuff, etc. 00 shipping. i. $329. As of for now I have autolite APP104 plugs. 0L WINDSOR OHV 16V V8 1993-1994. I would use those $200 towards headers for the GT40P headers. on a side note the GT40P's outflowed ported C9/D0 351W heads without porting according to a test by fordmuscle. Small Block Ford Mustang Plain Steel Exhaust Headers 289 GT40P Cylinder Heads (For: Ford) Opens in a new window or tab. rmcomprandy Posts: 6038 Join date: 2008-12-02 Location: Roseville, Michigan. 0/302, 5. Round Exhaust Ports. Shop on eBay. 99 Ford 289 302 351w 408 427 5 0 Mustang Aluminum Heads Gt40 Efi Or Carburetor. 780 and 1. 1. He gets into differences in GT40 and GT40P flow. Ford 2022 Bronco Sport BIG BEND | WIRELESS CHARGING | HEATED. With that said a mildly ported E7 (or any stock SBF head)will flow very close to the 180-190 range again. 1993 cobras cpm stock with roller rockers on gt40s. GT40 cylinder heads have 3 vertical bars stamped on the side of the head as well as the word “GT”. 0L 4 BAR with 1/2" head bolt. 110 posts · Joined 2015. The GT40P heads flow slightly better then the GT40 heads. Opens in.