OK the 6.0 is in...catch can question?
I got the truck running with the new 6.0 and the 220/220 581/581 115lsa cam.
Thanks Jamest for the recommendation and Allen for the cam and springs.
I just went and drove a couple soft miles and the STS valve cover boost block off is blowing oil out the filter cause the switch isn't shuting all the way.
What is the best way to eliminate this?
Catch can hooked to both valve covers with a breather, or just 2 breathers on the valve covers(seems like they still might fling a little oil from boost blowby in the crank case.?
This 6.0 doesn't have a PCV valve anymore because it is an '06, so I think boost is always going into the drivers side valve cover, and like I said above, the STS switch isn't working on the passenger side.
Thanks, TY
1999 Silverado Z71 RCSB with 2006 LQ4 6.0, Comp Cams 220/220 581/581 115lsa, STS, methanol, Nelson street tune, 160* stat, 2006 E-fans, FLT 4L60. 12.53 @ 107 on 5psi