ZZ-4 and Short Water Pump ??
Pro
Joined: Jun 2002
Posts: 538
Likes: 7
From: Johnsonville Wi
ZZ4 /short pump
Actually depends on the pump - not all will clear completely. I used a GMPP short aluminum pump and had interference with one bolt head. I turned the head of the offending bolt off down to the flange and milled a screwdriver slot into what was left to get clearance. You can also change the cover to a steel one if you want.
Daffy
Daffy
Heel & Toe
Joined: Mar 2006
Posts: 20
Likes: 0
From: Long Island NY
Didn't think about that. I just assumed he was using the stock short pump off of his original motor. That's what I used initially and had no propblems with the plastic cover. Later switched to a Weiand aluminum short pump, no problems with that one either. 
