Milled .040 799's here, LS9 gasket, 218/218 60X lift, no problems.
Milled .040 799's here, LS9 gasket, 218/218 60X lift, no problems.
03' Silverado RCSB H/C 5.3, 4L80,76mm KBracing Kit
13' Sierra Denali 2500HD CCSB 4x4
Ended up going with the 224r cam kit from tsp with ls7 lifters and ordered a couple sizes of pushrods. Thanks for all of the input guys, I'll let you know how the install goes next week.