RezRX7

This might be a silly question but im looking for new front brake rotors for my 88 GTU NT. I see they sell brembo slotted for 86-91 Turbo. They dont sell for NT. Technically they are just stock size with an oe fit. Will the turbo rotors fit on mine?

RotaryRocket88

iTrader: (7)

The '88 brochure isn't in the Standard Specs sticky anymore, but the an '87 GXL and '87 TII both use 4-pot brakes and 10.9" vented front rotors. The S4 GTU was one of the higher-end models, so if you have 4-pot brakes, you should also have the same front rotors.

SirCygnus

iTrader: (1)

all the front brake rotors are the same. period.

RotaryRocket88

iTrader: (7)

^ Not exactly. Base models got 9.8 in front rotors.

SirCygnus

iTrader: (1)

yah. but those are base models. they dont count.

:P

RezRX7

Thanks a lot for your help guys. Imma buy them and hope for the best. I do have 4pot in the front. Wish me luck lol

farberio

iTrader: (7)

88GTU had turbo brakes, no luck required.

gawdodirt

Why did my 89 GTU have the single piston front calipers?
Got the big uns now.
GD

farberio

iTrader: (7)

88 GTU = high performance N/A version (kinda like the GTUs of S4)
89+ GTU = base n/a version

RotaryRocket88

iTrader: (7)

Mazda decided "GTU" was a sexier name for the lowly base model for 1989.