Bilge Pump Rule 360GPH 12V indmarconversion Timing Case End Kit suits

Timing Case End Kit suits Small Block

prop shaft size (1" or 1 1/8")

these are  3/8 unc into head reduced to 5/16  manifold studs while port alignment with cylinder heads is the same the clearance for a larger stud and nut makes them difficult to fit

& water pump Pulley

8ft head = 14

Bilge Pump Rule 360GPH 12V indmarconversion Timing Case End Kit suitsQuality USA Made Product Beware of cheap imitations, they won't work when you need them to!!! Make sure it's RULE. Rule 360GPH Bilge Pump 12 Volt low 2. 1amp draw 1360 litres per hour. 23 litres per minute 3 4" (19mm) discharge outlet Fully Submersible, Ignition protected High efficiency low amp motor No burn out when dry. Stainless Shaft