Pinto Car Club of America
Welcome to FordPinto.com, The home of the PCCA => General Help- Ask the Experts... => Topic started by: crazyhorse on October 09, 2004, 01:46:38 AM
Where can I get EXACTING specs on the stock 2300 head for use on desktop dyno?
Brad? you got these? anyone??????
Use a 1.74 Int valve size, 1.50 ex valve size and I figure with about .400 lift you will get 141 cfm on the intake side and 112 cfm on the Ex side. Use the low proformance head. I think this will get you real close to a stock set up.
Thanks Brad, I'd been doing that. I was able to finnesse the cam profiles to get 135HP@ 5500rpm and 152ft-lbs@ 3500rpm Pretty respectable for a 390cfm 4BBL & hipo manifold & mufflers. THese are REAL close to the numbers I want to make in my car. I'm thinking 135HP is a pretty good step up from 88HP which it's got now (assuming the engine is as stock as it looks)
Cool........... :D