gasket macthing the heads and intakes
#1
03-07-2002, 03:10 PM
Join Date: Apr 2001
Location: Wallingford,Ct 06492
Posts: 49
Likes: 0
Received 0 Likes
on
0 Posts
#2
03-07-2002, 09:54 PM
Suspended For Violation of Vendor Rules
Join Date: Aug 2000
Location: Humble, Texas
Posts: 1,377
Likes: 0
Received 0 Likes
on
0 Posts
your intakes will ONLY give you 10BHP with Both upper and lower Ported and polished w/ gasket matched. this is dyno proven by a buddy i know with our 4.2's. Heads does another 20BHP IF you do the intakes. and if you do all of the before mentioned, then a cam will add ~20-25BHP. This is ALL. after a consecutive dyno sessions this has been the case on a 99 4.2. Your maybe looking at 45-55BHP W/ cam, and custom chip. $ to HP = LOTS = not good.
but it still adds power and thas all i care about
but it still adds power and thas all i care about
#3
03-09-2002, 04:21 PM
Join Date: Apr 2001
Location: Wallingford,Ct 06492
Posts: 49
Likes: 0
Received 0 Likes
on
0 Posts