Will the springs they sell to work with the ms4 cam work with stock retainers?
Also are new push rods a must?

 

The PRC dual spring kit will work perfectly for your MS4 camshaft setup. The PRC dual spring kit does come with titanium retainers , seats, and seals though, and your stock retainers would NOT work.

Aftermarket pushrods are highly recommend! We see stock pushrods bent all the time with stock camshaft and all. You wouldn't want to chance that!

 

Matt if i can get the cam and springs from a buddy could you send me the rest of the items needed for instal minus push rods?

 

Actually matt, id rather just do buisness with tsp. Pm a numberto get ahold of you or a rep tomorrow and ill see what we can do about a ms4 package and maybe a x-pipe

 

Dude you are crazy not to get chromemoly pushrods to run at those valvespring seat pressures you will need for that cam. Do it right the first time.

 

806-866-0734 is our number. We've got just a couple guys in the shop today and tomorrow catching up on some orders and such, so it might be difficult at times to reach us. Of course all the online orders will be processed as usual though if you want to order via the website.