setting up Pontiac engines - Pontiac engine building
After watching this - I goofed on 1 number, the cam I am setting up is 476 lift with 1.52 rocker arms, but I wanted to leave room for an upgrade to 570 lift.
467 Pontiac pump gas engine by Tin Indian Performance 635 horsepower ideling with Pro Systems 1050
This is Larry Wetzel's 467 Pontiac engine built by Tin Indian Performance. The engine uses a set of KRE Aluminum D ports that flow 340 cfm. A TIP custom ground solid roller cam shaft is used with Scorpion rockers and crower solid roller lifters. The valve covers are Tin Indian Performance Billet-TEK pieces that are 3.700 tall to clear the KRE stud guirdle. This video shows the KRE North Wind intake manifold topped with a Pro Systems 1050 Dominator carb. The engine is ideling at 800 rpm here and made 620 hp and 613 ft lbs of torque in this configuration.
Pump Gas Pontiac engine 468 cid by Tin Indian Performance on the dyno 558 hp 583 ft lbs of torque
This is a 468 cid Pontiac engine we build to Mike Matuszek and his '66 GTO. The engine is based off a 455 cid pontiac block. An Eagle crank and rod combo was used on the bottom end along with a set of KB forged pistons. A Tin Indian Performance custom ground Comp Cams hyd roller was also used with Comp Cams hyd roller lifters. The engine is topped off with Performer RPM cylinder heads and intake. We also used one of our custom 4150 1" spacers with the 950 cfm quick fuel carb. The combo pulled 11" of vac at 850 rpm! It made 558 hp @ 5400 and 583 ft lbs of torque @ 4500 rpm. ALL ON PUMP GAS!!! Watch those brand new Doug's Headers turn blue on the pull.
KRE WARP 6 headed 535 cid Pontiac engine idle on dyno
This is the fist KRE WARP 6 headed 535 cid Pontiac engine at idel on the Dyno. This engine is built using a K&M Performance Parts MR-1 block, with KRE's canted valve WARP 6 cylinder heads. This is a fully machined casting with water jackets that flows over 400 cfm as cast. This is the ULTIMATE Pontiac cylinder head!