help with Comp Cams LS1 Pro-Magnum Rocker Arm Kit, 3/8" guide plates, 1.75 ratio
#1
help with Comp Cams LS1 Pro-Magnum Rocker Arm Kit, 3/8" guide plates, 1.75 ratio
any one with a 98 LS1 using Comp Cams LS1 Pro-Magnum Rocker Arm Kit, 3/8" guide plates, 1.75 ratio . Is there any problems using factory 1998 valve covers...do the covers need moding? Thx for the help
Rik
Rik
#2
TECH Senior Member
https://ls1tech.com/forums/showthrea...ght=pro+magnum
Hope this will help, from what I know baffle needs grinding on valve cover.
Hope this will help, from what I know baffle needs grinding on valve cover.