ok what is up with 2.73 rear end?
Thread Starter
Junior Member
Joined: Dec 2003
Posts: 14
Likes: 0
From: alliance, ne
Car: 91 rs
Engine: 305
Transmission: auto
ok what is up with 2.73 rear end?
i have noticed a couple people wanting to trade out the 2.73 is there an inherent flaw or is it something other? i have that rear in my car and i want to know if i need to be looking to swap it soon or if it is just not a racer.
Supreme Member
Joined: Mar 2003
Posts: 4,771
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From: Florida
Car: 1987 Black IROC-Z (SOLD)
Originally posted by Jon92TA
Nothing wrong with the rearend. 2.73 ratio is great for hwy mileage but sucks for acceleration.
Nothing wrong with the rearend. 2.73 ratio is great for hwy mileage but sucks for acceleration.
Member
Joined: Dec 2002
Posts: 206
Likes: 0
From: Sparks, Nevada
Car: 1991 B4C, 1992 RS
Engine: 355, 305
Transmission: 700r4, 700r4
Axle/Gears: 3.73, ?
if you plan on racing i would definatley change it out but you will get better gas milage with your 2.73's but your acceleration will suffer
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