Tunnel ram tuning
I had a very large bog off the line that was killing my 60' times which have dropped from a best of 1.46 to 1.65. Tuning out a flat spot on my tunnel ram fitted with 660 holleys , home made pump cams, drilled shooters. Nearly there but not quite.
Built 327 Chevy
1964 small journal two bolt mains. Bored 0.30. Flat top pistons, 2.02/1.6 world sportsman 2 cast heads, 1.6 flat tappet rockers, 284/296 comp xtreme energy hydraulic flat tappet cam. Weiand tunnel ram and two holley 650cfm carbs. Timing set at zero degrees
The 357cid SBC Beast unleashed the new heartbeat for the 72 Cutlass!
350 4bolt main block .40 over forged dome .125 dome pistons, Lunatti cam 488int. 512 exh. 253 duration, anti pump up lifters, stainless 1.6 full roller rockers, WP 2.08 /1.06 ported heads, screw in studs with poly locks, hardened push rods .100 over size, Cloyes gear drive timing set, Eagle balanced rotating assembly, Edelbrock dual carb tunnel ram, twin 500 Holley carb built out to 550cfm, MSD ignition 6a digital system 2 step programmable ,degree marked fluid damper, aluminum water-pump, billet alternator bracket set, 100 amp alternator, 6qt oil pan with windage tray, melling high volume oil pump, custom built valve covers from White racing, new power steering set up and A/C setup, Holley fuel pump mechanical with electronic back up, all backed by TH400 trans with shift kit!
400 SBC test start
I need help adjusting my roller rockers