Black FormulaLs1

iTrader: (10)

i am going with a t rex or a vindicator camshaft and i will need valve springs good to .650 lift so who makes em what can i expect to pay and or who has em for sale?

WKMCD

iTrader: (2)

The very best drop in spring right now is the PAC 1521 - good for .700 lift and they are nitrited and will last longer than other springs. I currently run Comp 921's - a great spring - but I'm changing to the PAC's next week to handle the new cam's lift.

99ssleeper

iTrader: (98)

I also chose the PACs. Planning to use the Comp Ti retainers.

DANOZ28

iTrader: (1)

i havent heard of the pacs, patriot golds are good to 650 and i see a banner above this msg thats selling them for $255. good luck, wow big lift!

matts22

iTrader: (2)

Hope this isn't a stupid question, but where can you buy PAC 1521 springs at? I looked at a couple sponsor websites and didn't see them.

vettenuts

iTrader: (4)

I think BYUNSPEED is having a special on them.

KennethS

You can buy PAC-1221 springs direct:
www.racingsprings.com