WebThe GT40P cylinder heads had a small combustion chamber ranging from 58-61cc while the GT40 heads had a 63-66cc combustion chamber. The GT40 heads have thermactor holes … WebApr 16, 2024 · what is the best cam match up with stock gt40p heads with upgraded spring and a 3 angle valve job. 65mm edelbrock bbk throttle body, gt40p mid length headers Motor is a low mileage 306 short block with L2482F forged pistons trans is currently a c4, considering a aod swap. Going into a 73 mustang.
porting gt40p heads Ford Mustang Forum
WebJun 13, 2014 · We started with a 120,000-mile 5.0-liter out of a 2000 Ford Explorer, removed the EFI and DIS and pocket-ported the stock GT40P iron heads with stock valve sizes. We also added an Edelbrock... WebMar 6, 2010 · installing soon-24lbs injects,,1.6roller rocks,e303cam,gt40p heads EagleAutosports Registered Joined Feb 1, 2007 45,406 Posts #2 · Mar 4, 2010 If this is your first time porting heads, it'd be best to go slowly and mainly work on contouring the port by smoothing it out. how to say hi how are u in french
Stock engine HP gain with just ported heads and upgraded...
WebJan 20, 2024 · These ported gt40p heads with a carb intake and comp 270 made 351/375 to the crank on a 302, I thought that was pretty awesome 1 user General karthief wonder … WebDec 10, 2024 · After things got back on track, 911 ment the 2001 gun gear becaome CNC ported US GT40P heads. These made an easy 295 hp net and 321 lb-ft on a little GT40 intake and GT40P headed 5.0. Bascailly ther Explorer engine, with better cam and 1993-Cobra and SVT 95 351R bits blended into the 1997-2001 Explorer/Mountaineer SUV engine. WebBefore John begins his port work, the exhaust port has sharp angles that restrict flow. When John is finished, it becomes a straight, unrestricted shot from valve seat to header flange. If you are stepping up to 351W heads, a … how to say higher ups