MkIII Wheels.

Babyface · 11-11-2010, 07:18 AM

Does anyone know if I can fit a 15x7 rim running 195/50/15's on all four corners in a 1989 turbo? The stock rims are 16's I believe, but I don't know if they will clear the brake rotors.
Thanks for the replies.

91ma70 · 11-11-2010, 09:26 AM

Why get 15's?

fantasma87 · 11-11-2010, 10:06 AM

hey man they are going to look ugly like hell, especialy if running with 50 low profile tires. the supra have a lot of clearence between the fender and the center hub. i will concider something bigger or unless planning on bring it down to the floor " low rider". i believe the rotors are between 13 inches. good luck with it , GET BIGGER RIMSSSSSSS

907mge · 11-11-2010, 03:50 PM

Way to small. Even if they do fit over the calipers.

http://www.miata.net/garage/tirecalc.html

cre · 11-11-2010, 05:16 PM

SOME will fit fine and others won't in all cases the caliper is quite close to the inside of the wheel.

There are some good reasons for running 15's... bigger sidewall = more cushion while driving and some reduced wear on suspension components. Also, they're great for snow/autumn tires as hitting a massive pothole of sliding into a curb is less likely to destroy the rim.

907mge · 11-11-2010, 08:55 PM

Except with that size of tire he will have less sidewall then with the stock size. It would need to be a 195 65 15 just to maintain the factory height.

11-11-2010, 07:18 AM	#1
Babyface Stock Join Date: Oct 2010 Location: COLORADO! Posts: 4	MkIII Wheels. Does anyone know if I can fit a 15x7 rim running 195/50/15's on all four corners in a 1989 turbo? The stock rims are 16's I believe, but I don't know if they will clear the brake rotors. Thanks for the replies.

11-11-2010, 10:06 AM	#3
fantasma87 3" Exhaust Join Date: Oct 2010 Location: kansas Posts: 166	hey man they are going to look ugly like hell, especialy if running with 50 low profile tires. the supra have a lot of clearence between the fender and the center hub. i will concider something bigger or unless planning on bring it down to the floor " low rider". i believe the rotors are between 13 inches. good luck with it , GET BIGGER RIMSSSSSSS __________________ Nice 87 Supra, Pearl white, targa top, 5 spd, 7mgte ARMY STRONG !! La fiebre Boricua Puerto Rico!!!

11-11-2010, 05:16 PM	#5
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	SOME will fit fine and others won't in all cases the caliper is quite close to the inside of the wheel. There are some good reasons for running 15's... bigger sidewall = more cushion while driving and some reduced wear on suspension components. Also, they're great for snow/autumn tires as hitting a massive pothole of sliding into a curb is less likely to destroy the rim. __________________ If something breaks or you need to contact a member of the administration please post HERE. Unless it's a private or administration matter please post it on the forum. It benefits no one else if car related questions aren't posted for future users and takes away from the time I'm able to spend helping on the rest of the forum. If you're so inclined I'm always more than happy to accept tips via PayPal. Tip Jar --->

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11-11-2010, 09:26 AM	#2
91ma70 3" Exhaust Join Date: Feb 2010 Location: Irvine/Lancaster CA Posts: 61	Why get 15's?

11-11-2010, 03:50 PM	#4
907mge 20psi boost Join Date: Dec 2009 Location: Harrisburg Posts: 759	Way to small. Even if they do fit over the calipers. http://www.miata.net/garage/tirecalc.html

11-11-2010, 08:55 PM	#6
907mge 20psi boost Join Date: Dec 2009 Location: Harrisburg Posts: 759	Except with that size of tire he will have less sidewall then with the stock size. It would need to be a 195 65 15 just to maintain the factory height.