5.3 yukon upgrade
06-29-2008, 07:19 PM
#3
Small cam. You can get an LS6 cam and springs for cheap and it'll make a nice increase in the upper rpms, yet maintaining stock idle and drivabilty.
And technically this is a Gen 3 question you'd get more answers in that section. Or check out performancetrucks.net, your LS1tech username and password will work there. There's a link at the very top on the left of this forum.
Jon
And technically this is a Gen 3 question you'd get more answers in that section. Or check out performancetrucks.net, your LS1tech username and password will work there. There's a link at the very top on the left of this forum.
Jon
