2010 Silverado 5.3 build HELP
#11
TECH Senior Member
iTrader: (2)
Both are way too large for stock stall. Notice how they also say they are made for the L99 engine in the camaro, not exactly ideal for a heavy *** truck.
This is also where you gotta remember that you have VVT. So you can either keep VVT or delete VVT.
Stick to something like I already said, 212/218 or close to that.
This is also where you gotta remember that you have VVT. So you can either keep VVT or delete VVT.
Stick to something like I already said, 212/218 or close to that.
#19
what woud be the best choice
usining stock exhaust manifold and have the cats removed and just replace the muffler
replace with long tubs and off road y pipe with a new muffler'
i just want to keep it quet ish with the new cam so would the cast manifolds keep the nosie down or woud they cut the flow and sacrifce alot of power
usining stock exhaust manifold and have the cats removed and just replace the muffler
replace with long tubs and off road y pipe with a new muffler'
i just want to keep it quet ish with the new cam so would the cast manifolds keep the nosie down or woud they cut the flow and sacrifce alot of power