have an 89 CRX SI with 90 teg ls brakes all around, would the 91 CRX SI master cylinder and proportioning valve be ok to run the brakes? isn't it the same as the 90 teg ls master cylinder?? thanks.

 

that MC is acceptable, but if you're going to put that much into your braking system, spend another $40 and get the larger MC. to finish it off, i'd recommend stainless lines too, those only add to pedal feel though (very good for auto-x/road racing).

 

yes, i am doing the lines as well, by the larger master cylinder, you mean the integra unit?

 

I put a 90 teg MC and booster on my car. The MC it's self won't fit with out the booster.

 

you can run an 89 booster with a 91 master cylinder, correct?