Chev 350 5.7 Vortec Water Neck Riser GM 604 Engine Circle Track Sprint CII-50000 Rate_Engine Fastener Color:

Fastener Color:

A street HP base plate is used so there is plenty of vacuum ports for power brakes

FORD FAIRLANE RANCHERO 1957 FRONT LOWER CONTROL ARM BUMP STOP

Works with either Standard or Tall Deck Engines

Chev 350 5.7 Vortec Water Neck Riser GM 604 Engine Circle Track Sprint CII-50000 Rate_Engine Fastener Color:Chev 350 5. 7 Vortec Water Neck Riser GM 604 Engine Circle Track Sprint CII 50000 The CII 50000 Crate Engine Water Neck Riser has two 3 8 NPT ports raised above the centerline of the block. These ports are raised so the bypass lines running to the rear of the intake manifold on a GM 604 engine will not lay on the manifold. It also has a 1 8 NPT port in the center of the block for utilizing a water pressure switch and a 1 4 X 20 tapped hole for a