Trying to complete my supplie list for header install
2 Bosch 13111 oxy sensors
tr55 plugs
msd wires
12 stock gm manifold bolts
2 gm metal gaskets
anti seize
zipties
EGR block off plate
Also have a question about poly motor mounts, what will be involved for removing the stock motormounts and installing the poly's ? any cutting of the clamshell ? I'm having the guy doing the hp tuner install all of this and i dont want to hopfully (manifold bolts snaping off etc) tie him up for too long.
Last edited by ryangtp89; Jun 10, 2012 at 10:53 AM.


