Thread: Estimated Horsepower and Torque?
View Single Post
  #1 (permalink)  
Old 12-23-2009, 08:26 PM
timsullivan's Avatar
timsullivan timsullivan is offline
CC Member
Visit my Photo Gallery

 
Join Date: Jan 2003
Location: Laguna Hills, CA
Cobra Make, Engine: Superformance SPO2820 408W; former ERA CCX 3-3408 owner
Posts: 299
Not Ranked     
Default Estimated Horsepower and Torque?
I'm building the following motor. What would you guess the horsepower and torque specs will be?

351W bored and stroked to 408"

10:1 compression (based upon dished pistons and 60 cc head chambers)

Edelbrock Performer RPM Alum cylinder heads with the larger 2.02" intake valves, 60 cc chambers, 170cc intake runners

Comp Cams full roller rocker arms

Edelbrock Performer RPM Air Gap intake

Holley 750 CFM carb

Superformance headers and side pipe exhaust

Cam specs as follows: Hydraulic Roller: Lift: 510/534, duration at .050 222/232, 114 LC

MSD Pro Billet Street distributor

Milodon Windage tray and 8 quart pan


What's a wild guess on torque and horsepower?
Reply With Quote