Joined: Jul 2010

Posts: 4

Likes: 0

From: mi

Car: 1989 camaro z28

Engine: 412 sbc

Transmission: 350 turbo 4000 stall transbreak

Axle/Gears: superior axles 4.56 gear

i have a 1989 camaro z28 im making into a drag car its got a full cage subframe ties lakewood shocks,struts..456 gear anyways im building a 400 sbc and i dont know if im going to far with a stock block..it has sock steel crank x rods with arp bolts sfi damper and flywheel hypereutectic flat top pistons 11.1,dart 230cc 2.08/1.60 supervictor .690 .690 soild roller 850 proform carb 350 turbo 4000 stall transbrake.I just dont know if in the 1/4 mile with that gear if ill be revving it to high with out having forged internals.

Joined: Apr 2005

Posts: 7,736

Likes: 14

From: Not in Kansas anymore

Car: 82 Z28

Engine: 383 SP EFI/ 4150 TB

Transmission: T400

Axle/Gears: QP 9" 3.73