[Camaroguy89]

I want to build a 383 for my 89 Iroc Camaro. I don't want to spend to much but than again I don't want to cut corners. I want to get the most performance and try not to have to much of a gas gussler as it will be my daily driver during the summer. So if you can help me with products like heads,intake,pistons,cams etc. It would be great.

[Joshua Leslie]

hey..id go with vortec heads, comp cams xe268, perf. rpm. vortec manifold, and some slightly dished pistons...should be good for 430 hp.

[badcam]

vortech heads are good cheap heads, but that will need new springs if you get too wild with a cam. since you have an 89 i will assume you have roller lifters? that too will gain you some ponies. if you want mileage a 383 might not be the best idea. also if you want to make mondo juice you will need some searious work done on the rear axle, and probably a pro built tranny(unless you already have a 12 bolt and a tough tranny) i hope this helps