What motor is this?

Jeff20B · 04-13-2010, 05:21 PM

Coolant seal grooves, and yes. Now all you need to do is determine how worn they are. Also maybe get a set of 20mm freeze plugs for the coolant ports because GSL-SE housings were undrilled, so you'll need to block these in the old housings to be compatible with your newer manifold and gasket. Also get a set of o-rings to be sure you won't get any leaks if the freeze plugs aren't sealed perfectly.

04-13-2010, 05:21 PM	#7
Jeff20B Rotary Fanatic Join Date: Mar 2008 Posts: 215 Rep Power: 18	Coolant seal grooves, and yes. Now all you need to do is determine how worn they are. Also maybe get a set of 20mm freeze plugs for the coolant ports because GSL-SE housings were undrilled, so you'll need to block these in the old housings to be compatible with your newer manifold and gasket. Also get a set of o-rings to be sure you won't get any leaks if the freeze plugs aren't sealed perfectly.