lq4 compression w/flat top pistons
#1
Staging Lane
Thread Starter
Join Date: Mar 2007
Location: CHIMAYO, N.M.
Posts: 54
Likes: 0
Received 0 Likes
on
0 Posts
lq4 compression w/flat top pistons
what compression ratio will i have with a set of flat top pistons and an stock 4"bore LQ4 with 64cc 243 heads? is it worth buying a set of flat tops versus the dish to gain compression?
#2
TECH Fanatic
Join Date: Oct 2006
Location: POULSBO WA.
Posts: 1,106
Likes: 0
Received 0 Likes
on
0 Posts
What headgasket thickness?? I would say with an .041 thickness...10:8 ish. But depending on how big of a cam u are going to run u might want to consider valve reliefs so u have PTV clearence. Just my thought...thats what i am going to do. And yes it is worth the flat top over dish! IMO