Originally Posted by Blueclyde
I'm thinking the ZL1 should have about 60 more hp.
could not agree more. The nice thing about that is pulley, tune, cai will pretty much get you there. then just need to upgrade the cooling.
2013 ZL1 10%lower,rotfab,90mmtb,SP headers
(president of the tangent oregon trophy husband association, founding and only member)
2013 Megacab 8" lift 38"mt's