Hummer H3 beaseline dyno test.
#12
TBS = Throttle Body Spacer. I don't know a Cris Burkhalter, but who knows, my mother and father used to get around, maybe he is family!
#13
I was going to do a throttle body spacer only if I run nos. It will be a easy place to drill a hole for the jet. I've read on the 355 forums that they have no luck with the TBS's that are out and they are 2wd. ....