and they're really pretty, which is very important!
Nelson Performance
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'94 Chevy Truck: 8.9 et, 408 twins
+1 on the pac springs
2008 GMC Sierra SLE....370ci LY6 with some goodiesSOLD
1995 C2500- LS1 swap with a mp112
build thread- http://www.ls1truck.com/forums/lsx-t...-ls1-swap.html
I run Lunati beehives. Never had any probs with them in 8k... (knock on wood) This is with a TR224 cam. They are good for .600 lift too, and spring pressure is perfect for lower lift cams. Remember that too much seat pressure can cause alot of problems.
I just ordered the Lunati dual spring kit with my Comp XR275. 222 224 .566 .568 112. They should be good. What's the easiest way to make sure I get the install height right?
Last edited by EmmerichLSx; 02-18-2011 at 11:05 AM.
I had PRC 650 on my last heads and I them going on this set too. Got a smoking deal on them.
Name: Mark,
God created turbo lag so nitrous trucks could have a chance.
http://www.ls1truck.com/forums/my-ga...tml#post274877