what size rockers and pushrods for gt40 heads
04-11-2008, 08:42 PM
#1
2nd Gear Member
Thread Starter
Join Date: Apr 2007
Location: South Jersey
Posts: 195
what size rockers and pushrods for gt40 heads
ok the gt40 heads that i was going to sell i am probally now going to be putting them on my motor. My question is what size rockers and pushrods do i need. can i use the stock pushrods and rockers?
04-11-2008, 08:48 PM
#3
D.R. THE PATHETIC DORK
Join Date: Jun 2007
Location: West Virginia
Posts: 30,863
RE: what size rockers and pushrods for gt40 heads
the cobra had 1.7's but you'll be fine with 1.6's and if using pedastal mount I believe the stock length is 6.250.. but you should check length with an adjustable checker to be sure to get correct geometry
04-11-2008, 10:37 PM
#4
3rd Gear Member
Join Date: Feb 2008
Location: Florida
Posts: 836
RE: what size rockers and pushrods for gt40 heads
ORIGINAL: mjr46
the cobra had 1.7's but you'll be fine with 1.6's and if using pedastal mount I believe the stock length is 6.250.. but you should check length with an adjustable checker to be sure to get correct geometry
the cobra had 1.7's but you'll be fine with 1.6's and if using pedastal mount I believe the stock length is 6.250.. but you should check length with an adjustable checker to be sure to get correct geometry
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