Crank Pulley Removal . . . again

Paul_NJ · 03-19-2009, 05:42 PM

BT: Thanks. I'll start soaking it with Kroil . . . that's the best stuff I've found. I keep telling myself I've gotten this far . . . Just needed some encouragement I guess.

Bill: I've been thinking about the easiest way to make an SST. Perhaps an even simpler technique than the doughnut scheme might be a square steel plate, maybe 1/4 or 3/8 inch thick, maybe 6 inches square . . . or any size larger than the diameter of the crank pulley. Drill 5 holes . . . one in the center large enough to pass a 19mm socket, and 4 more to pass 8mm bolts to thread into the pulley. The plate sits on the outside of the pulley rather than down inside. After bolting it up, stack up some short but heavy blocks of wood, maybe on top of a concrete block . . . between the floor and one flat of the square plate. May have to jam in a shim to tighten the stack up. But that should hold it. You'd have to lift the car for it to slip. Long as the 8mm bolts don't break. But using all four threaded holes should help. What do you think?

The threaded holes in my pulley are rusty and full of dirt. Definitely need cleaning and chasing. I'm going to see if i can find one each of M8x1 and m8x1.25 bolts to find out what we've got.

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
1980 Supra Crank Pulley (Harmonic Balancer)	steve6163	Non-Generation Specific Questions	7	06-18-2010 01:47 AM
Crank Pulley Removal	go.stfu	MKIII Supra	4	07-12-2007 11:16 PM
crank shaft pulley puller	supramacist	MKIII Supra	30	04-18-2007 02:27 AM
Main pulley removal.	Kuban	MKIII Supra	17	03-19-2007 07:04 AM
Crank shaft pulley..	MA70_858	Non-Generation Specific Questions	3	07-28-2006 04:47 PM

03-19-2009, 05:42 PM	#7
Paul_NJ Intake Join Date: Oct 2008 Location: New Jersey Posts: 36	BT: Thanks. I'll start soaking it with Kroil . . . that's the best stuff I've found. I keep telling myself I've gotten this far . . . Just needed some encouragement I guess. Bill: I've been thinking about the easiest way to make an SST. Perhaps an even simpler technique than the doughnut scheme might be a square steel plate, maybe 1/4 or 3/8 inch thick, maybe 6 inches square . . . or any size larger than the diameter of the crank pulley. Drill 5 holes . . . one in the center large enough to pass a 19mm socket, and 4 more to pass 8mm bolts to thread into the pulley. The plate sits on the outside of the pulley rather than down inside. After bolting it up, stack up some short but heavy blocks of wood, maybe on top of a concrete block . . . between the floor and one flat of the square plate. May have to jam in a shim to tighten the stack up. But that should hold it. You'd have to lift the car for it to slip. Long as the 8mm bolts don't break. But using all four threaded holes should help. What do you think? The threaded holes in my pulley are rusty and full of dirt. Definitely need cleaning and chasing. I'm going to see if i can find one each of M8x1 and m8x1.25 bolts to find out what we've got.