Hey so i just got my first Mustang today its a 1991 GT 5.0 5 speed im excited i drove it twice at the guys home i got it from and today i go pick it up black with a grey and black gut its got suspension work i noticed the shock towers werent stock the car has its original paint a very clean toghter appears to be not molested it sounds great flowmasters are inline from what i can notice everything appears to work lights/wipers /a/c so im feeling pretty good on the purchase im paying 4000 got him down from 5000 and he origianlly had it up for 6000 the clock says 130000 but they must have rebuilt the engine its hard to figure at this point the guy im getting the car from said he got it from his friend the original owner who babbied this car and it shows cant wait to ask this guy the questions i need to, the car just runs to good to be 130000 miles anyway i was trying to figure what the gear ratio in the rear was so i got the answer here so i figure it must be a good forum so i signed on ive owned many muscle cars in my time and got bitten again recently so at 47 yrs young i decided to get back into the game.......