Small Block & Big Block Chevy Specific - Sbc 355 Making Sure Is Good Set Up

Hi, Guys I Got A 89 Camaro With 350, It Running 12.89 In 1/4, Im Just Wanna To Make Sure My Set Up Is And Im Pushing All Hp I Should,

350 2 Bolt Main, 0.30 Over, Forged Dome Piston, (100 + Dome), Comp Cam 226 Intake, 234 Exhaust @50, 480 Lift At Intake And 498 At Exhaust, Rpm Aluminun Edelbrock Heads, 64 Cc Chamber, Weind Intake 7546 Single Plain, 1" Spacer, 650 Cfm Doble Pump Holley, Msd Pro Billet, Msd6l, Msd Coil, Msd Wires, 1.6 Rocker Arm, Shorty Headers, 4" Radiator Core, 3200 Stall, And 3.45 Gears, Tranny 700r4

Thannks Guys

Go 4.10s;) Bigger cam, Long tubes too. Bet you would be deep 12s.

What type of headers? what exhaust? Is there any suspension work done? I would say a little bigger cam, definately long tube headers with supporting exhaust. 3.73 gears are as much as you want to really go with a 700R4 & stay street friendly. A sticky tire i.e. drag radial will help if you're not already running them. You can lighten the car with a fiberglass hood or remove rear seat & spare. Do subframes and maybe adjustable panhard, LCA's & torque arm to give you better bite & weight transfer.
The times you're running now are pretty stout.

I went 12.70s@112 with a stock ZZ4 in my third gen with a 1.8 60', You should surely do better than that with your setup.

The track he's running at could be a contributing factor to the e.t. There are 2 1/4 mile tracks in Oklahoma. Tulsa & Noble. There is a fairly consistent 2-3 tenths difference in e.t. between the two.

Hey man I think the set up is decent. I like the bigger cam Its a 510/510, 310 on duration and a 108 lobe seperation. It makes torque and good horse power. Gasket match every thing to cause it does make a diference. A 35-3800 stall would be nicer joined with a steeper gear.