LBZs do too.Paul lb7 have sqare on the runner to Y bridge,Maybe thats what your thinking
LBZs do too.Paul lb7 have sqare on the runner to Y bridge,Maybe thats what your thinking
anyone know the size of the o-rings for the LBZ intake bridge/elbow?
I wrecked mine and would rather not pay GM 25$ for a new one when Im sure I can get them for 2 dollars from mcmaster-carr. I tried the local hard ware store and they didnt have any that were the right size...
ben
just looked around....still couldnt find any. Do you guys think I would be ok with only 1 o-ring and some of the GM RTV stuff??? Id like to put my truck back together rather than have it sit as-is for 2 days (doubt anything will be open on memorial day) because of a 2 dollar piece of rubber.
ben
LB7 and LLY intake bridges share the same bolt center locations and are interchangeable with runners. LBZ/LMM share the same bolt center aross the top as the LB7/LLY, but the bottom to top dimension is different. I dont know how you are getting away with a standard round O-ring, as the stock units are rectangle .250"x.115".
The round o-ring talk is about the y-bridge neck on a LLY, LBZ, or LMM
Ok, found a part number for a LB7 y bridge...however it does not turn out like the red one above. It just goes straight up.
Look at this:
I just got quoted 239$ for that part number is that just the bridge?