AWD EGT Build

[Krono]

Haha......glad you guys approve.

Anyone have the E153 spline specs on hand? I had em saved somewhere but cant find it now. Need to call comp and order a clutch.

[93PGTate]

Sub'd for sure. my eventual goal is to do this with mine someday. This is going to be one nasty car!!! I wish i had the cash for your old setup. Id be there today if I did. Car looks super clean to start with too.

[KaleoXtreme]

Haha......glad you guys approve.

Anyone have the E153 spline specs on hand? I had em saved somewhere but cant find it now. Need to call comp and order a clutch.

I thought you had that 2 disc clutch that could be upgraded to a 3 disc?

[Krono]

Cancelled the order on it. I decided it was a little much for the street.

[jay]

tell em you want an alltrac clutch with a mazda outside diameter for the friction plate.

[Krono]

tell em you want an alltrac clutch with a mazda outside diameter for the friction plate.

Ya, thats what i did. Dude still wanted spline specs though.

No big deal, ill just get the spline count and diameter next time im home.

[jay]

cuz I'll be damn if I can remember...

[Mazda_Powered]

21 spline iirc

http://www.wihandyman.com/forum/showthread.php?43492-Toyota-E153-transmission-swap

[Krono]

Thanks! I forgot about that thread.

Thinking about getting an unsprung disc. Opinions?

[Mazda_Powered]

If it's full face (doubtful lol) unsprung wouldn't be too bad, but I'm sure you'd notice it with a 6 puck.

[Krono]

Sadly, i dont think a 6 puck is gonna cut. Probably gonna go with comp's stage 5 unsprung 4 puck disc.

I had the 6 puck before and it would slip on quick shifts.

Im not gonna be driving it much so i think i can deal with the harsh engagement to ensure it doesnt slip.

[Mazda_Powered]

Makes sense that the BP clutch kit would slip since you were running an insane amount of boost (what clutch was that btw), and most kits won't hold much past 350-400tq

I just read the Spec stage 5 clutch will hold 570tq, and the ACT race 6 puck rigid setup will hold 645 lol you think you could make those slip?

Those are under the 88/89 All trac search btw.

[atomicEGT]

pretty sure that the pressure plate matters more than the disc- I have a SPEC stage 1 with some random-ass Exedy disc and it only started slipping recently in 5th (at 1.8-2.0+ bar)...

[theredrocket]

tell em you want an alltrac clutch with a mazda outside diameter for the friction plate.

I'm confused. Does an alltrac clutch bolt onto the BP flywheel? I thought you wanted a mazda clutch with the toyota flywheel?

[jay]

Nope. You use the mazda flywheel and pressureplate. Tis a far better thing to not screw around with crank/flywheel interface. Besides it is much easier and cheaper to have a gt4 disc built with the mazda outside diameter.