99bluehawk

iTrader: (11)

Ok, I have titanium retainers and dual valve springs from REV RACING. I am rebuilding my engine and had those laying around. I just got my hands on 243 heads with the yellows springs. What should I do? Keep my yellow springs or swap them for the REV racing dual springs and titanium retainers. I am looking to swap my cam for an LS6 cam. Any info would be great I tried googleing them and came up with nothing.

Nitroused383

iTrader: (10)

If you are going to run an LS6 cam just get a set of new yellow beehives from scoggin dickey ($50??). Why put the added stress of dual springs on your valvetrain if its not required? Rev does make some great products though to answer your question.

99bluehawk

iTrader: (11)

I think my heads came with those springs. I can get you pictures if that would help. I might have to sell the dual springs and titanium retainers.

99bluehawk

iTrader: (11)

Another question, can I use my stock rocker arms, pushrods, and lifters on this dual valve springs or is that to much stress? I have an 01 engine with new lifters only.

Nitroused383

iTrader: (10)

Stock rocker amrs are great, light weight peices that hold up well. If you have newer lifters they will be fine too (stock ls7 lifters). I would upgrade pushrods to some 5/16 hardened rods, as they are the weak link in the stock valvetrain setup.

99bluehawk

iTrader: (11)

Thanxxx nitroused383 that really helps me on doing my build.