newt
05-18-2004, 01:01 PM
I'm planning out the build up of my 401 for my daily-driver / offroad toy. I've found a lot of good info here.
I'd like to increase my compression to 9 - 9.5 : 1 and it looks like I could do this via hyperetic pistons (but then I'd need chevy pins?) or edelbrock heads (big $$$). What are the pros & cons? Cost is an issue. Are there other better options (simple & cheap = GOOD)?
Also I'm leaning towards a cam between the summit 8600 & 8601. Would the edelbrock performer be a good fit, or something else?
My plan, other than the above, includes: GM TBI, air gap manifold, shorty headers, and oiling mods. My goal is 400+ ftlbs from idle to red line (~5500rpm). What else do I need to think about?
I'd like to increase my compression to 9 - 9.5 : 1 and it looks like I could do this via hyperetic pistons (but then I'd need chevy pins?) or edelbrock heads (big $$$). What are the pros & cons? Cost is an issue. Are there other better options (simple & cheap = GOOD)?
Also I'm leaning towards a cam between the summit 8600 & 8601. Would the edelbrock performer be a good fit, or something else?
My plan, other than the above, includes: GM TBI, air gap manifold, shorty headers, and oiling mods. My goal is 400+ ftlbs from idle to red line (~5500rpm). What else do I need to think about?