Re: crow stge 3 cam in an EL 6cyl
I put a stage 3 in my ea. Every one told me that it would idle like absolute shit if at all. To tell you the truth, when it is warm there is nothing to complain about at all. you shouldn't need xr valve springs, but I do recommend a vernier cam gear to even out the power curve which makes it a much nicer car to drive. You might consider a K&N panel filter or something as it is going to be sucking a lot more air with the free flowing exhaust and all!
Falcon S, MPFI, red, Resprayed with colour coded bumpers, motorvator extractors, walker hi-flow cat, 2 & 1/2 exhaust system, cold air intake using hi-flow K&N pod filter (heat sheilded), stage 3 crow cam with a vernier cam timing gear. Severly ported and polished EB 4.0L head, shimmed valve springs - compression ratio (9.5:1 +). Making 145rwkw!!