EVO 8/9 srpings and retainers. Proven to 9k!

[coltboostin]

Hello all.

I have several sets of Evo 9 beehive springs and featherlight retainers I have been collecting from doing head-work here and there. These have been proven to 9000rpm (with Comp2's) on one customer build, and 780whp@42psi in another. Unless you are running some custom COMP cam with a ridiculous ramp rate or 50++psi, this is all the vale spring you will ever need.


Sets $80 shipped/insured/pay-paled to the lower 48. $75 if paying cash/money order, and $70 local pick up.

[drewboi]

any chance you got just a set of retainers for sale.. i got evo 9 springs but no retainers

[coltboostin]

PM'd.................

[coltboostin]

Only a few sets left...