Originally posted by CBRTRX
HAS ANYONE HEARD OF FORDS IRS IN HERE AND HOW BAD IT SUCKS , AND THE LOWER THE GEAR RATIO THE WORST IT GETS. PUT LOWER GEARS IN THE IRS AND KISS YOUR HALF SHAFTS GOODBYE, NOT TO MENTION THE PRICE TO DO GEARS ON IRS. LIKE I SAID EARLY IF YOU REALY WANT TO BE FAST WITH DRAG RADIALS GO TO SOLID AXLE .
Price do gears on IRS ?
And it is not like he is making 400 + h.p. at the wheels or something. On his car a set of 4.30's would make a huge difference and effect drivabilty very little. Once it is in 5th gear it will not eat much more gas than the factory gear for those that say the m.p.g. will get bad.
So to answer the question, GEARS.