hey guys here is my combo:

Stock bottom end with lt4 hotcam
afr 195's milled to 64cc
1.6 roller rockers
holley stealth ram
fuller headers and exhaust
58mm single blade throttle

Just wondering what you guys thought it would make waiting on computer tuning right now.

Thanks,

Bill

 

I did a quick setup with Desktop Dyno. Made a few assumptions since I didn't feel like checking calculations or verifying flow data.

- Assumed included LT4 hotcam data is correct
- Assumed AFR195 included flow data is correct
- Assumed 2.02" intake / 1.60" exhaust valves as specified in 195 flow data
- Assumed total combustion chamber volume of ~70cc, or 11.2:1 SCR
- Put HSR as standard-design tunnel ram, 800cfm (made almost no difference from 700 up)

Data shows 466 peak HP at 5500 RPM and 476 peak ft-lb at 4500 RPM.

 

Hey thanks brother. What program did you use?

 

duh just saw it sorry