Pipevine
Well-Known Member
Got a '66 gallion 104B with jnr100 cummins with a pt pump. I've got a Manual for type G and type R pumps but neither of those match what I have. My pump is leaking fuel between the mating surfaces of the throttle housing and main pump housing. Is there anything special I need to know before taking the four bolts that hold the throttle housing on to replace the gasket?