Which cam is better?? Stock T/As or Stock Impalas
08-11-2004, 02:24 AM
#1
Registered User
Thread Starter
Join Date: Jun 2004
Location: Nogales, Arizona
Posts: 327
Which cam is better?? Stock T/As or Stock Impalas
I just put in a impala lt1 engine into my trans am, and i decided to keep the cast iron heads, but im not sure if i should change the cam since ive herd the impys cam is milder, But its suppouse to make more lowend power. Which would give me the best performance?
08-11-2004, 02:51 AM
#2
Registered User
Join Date: Aug 2000
Location: North Vancouver, BC
Posts: 4,305
Re: Which cam is better?? Stock T/As or Stock Impalas
the Impy cam isn't the right cam for our cars, I've tried it on a 94 Camaro & sure it had the TQ but the power fell off too quick, its a smaller cam both in duration & lift but its on a 111lsa I belive which makes the powerband very narrow, & with duration like that you don't want such a narrow lsa because you'll make the power within a very small RPM margin & make nothing up top.
Matt.
Matt.
Thread
Thread Starter
Forum
Replies
Last Post