Don't kmock me for asking but I am curious...who running 10#s of boost or more are running single valve springs with an aftermarket cam? And who is running dual? I know the cam makes all the difference but just curious to see who runs dual springs with a cam that doesnt require them. And has anyone with singles had any issues?

 

Im running Patriot duals with this cam and 13psi... 212-220 557/564 on a 118

 

Just run duals for sefety prevention. Specially if you go bigger down the road.

 

Brian Tooley duals and be done. No need to worry about valve float

 

So far so good on the revised comps on 12lbs. Going to upgrade to a set of Tooleys soon though.

 

I am running 11#s with a 75 shot and 50/50 meth/ water but I am wanting to cam my truck and go up on boost and run full meth, so I had planned on dual springs. I was just responding to a comment made to me earlier in the day that "you never run single valve springs running 10#s or more but I know a few ppl doing it with no issue.

 

I run 15# on comp 918's with a 22x/.56x cam and no issues thus far. I have been pondering changing the springs out to a dual spring for piece of mind.

 

How many miles you have on the 18's ?

 

Coming from someone who snapped a single spring on a turbo setup, go with duals! I've got the Tooley platinums with titanium retainers now.

 

I ran pac 1518s for well over a year at 12lbs