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**Bob B.** · 02-10-2011, 06:00 AM

I agree the engine is setting too high in the 4X4. Look at the A/C vacuum can on my truck, and see how close it is to the valve cover. It looks like the P.O. had to remove it for clearance. BTW- that bracket that goes around the upper radiator hose is for an AIR (smog) pump. V-6's in 1500's with manual transmissions sometimes came with them.

02-10-2011, 06:00 AM	#93
Bob B. Senior Member Join Date: Aug 2005 Location: Los Angeles Posts: 1,309	Re: 67 gmc 4x4 I agree the engine is setting too high in the 4X4. Look at the A/C vacuum can on my truck, and see how close it is to the valve cover. It looks like the P.O. had to remove it for clearance. BTW- that bracket that goes around the upper radiator hose is for an AIR (smog) pump. V-6's in 1500's with manual transmissions sometimes came with them. Attached Images __________________ 1967 GMC CM-2500 Camper Cruiser, 351E V-6, NP 435 4 speed, Dana 60, and factory A/C. 2012 GMC K-3500 WT regular cab, 6.0L Vortec, 6L90.