what size socket / key to get out rear vacume port? The one on the rear top of the upper intake manifold, directly above MAP sensor? My 1/4 in ratchet is too small, an 3/8 in ratchet is too big... I want to route my BOV & boost gage to this port.
Thanks
11/32 IIRC, originally I just used a 3/8 extension slightly ground down.
Thats tool abuse :shock:
I think I'll borrow an 3/8th..... :wink:
It's a 5/16 square. :shock: :drinking:
I guess the hole was wallered out a little.
Tool abuse, eh I guess. Better than stripping out the plug!