your rear brakes are your emergency brakes. if your handle is coming up to much you need new brakes most likely or sometimes just an adjustment.
no
... what about them?
Yes
No, gear ratios are different.
autozone website i got mine off of there for a 91 camaro
Around 1-3 MPG less in both city/hwy
Check
whats wrong with it?
305 or a v6
Yes
its the same as the regular camaro i think its 215hp and 200ft lbs torque
whats the estimated mpg for a 91 camaro rs 3.1L v6