Rear Gears
So you are looking for top speed and not how fast you get there. Is that right? If you go to 2.73, it will take you forever to get to 100 mph, but your rpms will be really low once you get there. I have 3.73's in my car, and it only takes a good stomp on the gas to get to 100.
Eric, why are you not going to put those gears in your car? Isnt that why you bought them? Or, are you still waiting for that 9 bolt that I am going to get you? You need to call me about that.
Eric, why are you not going to put those gears in your car? Isnt that why you bought them? Or, are you still waiting for that 9 bolt that I am going to get you? You need to call me about that.
When I had 2.77's in the rear, it just seemed like it took a long time to get up to 100. With the 3.73's, it gets up to 100 or more much quicker. Granted, at those speeds your engine is running at a higher RPM.
Are you shooting for top speed?
Are you shooting for top speed?
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Supreme Member
Joined: Jan 2001
Posts: 1,746
Likes: 0
From: Tucson, AZ
Car: 1991 Z-28
Engine: Can you say stroke?!?!
Transmission: 700-r4
Axle/Gears: 3.42
Top speed in what though. Are you doing any racing or are you just looking for top speed in general. One thing to consider also is that going down to a level that low might not allow your car to get into it's power band deep enough and could actually slow you down, which as Tom said, would take you forever to get past 100. Now unless your doing salt flat runs, this might be ok. Just my 2¢
Now on to your original question. Yes, the 2.73 should bolt into place. They should have the same size carrier. Now this is considering that this is the stock gears in the rear end. Have jun on your quest to the land of speed my friend.
Now on to your original question. Yes, the 2.73 should bolt into place. They should have the same size carrier. Now this is considering that this is the stock gears in the rear end. Have jun on your quest to the land of speed my friend.
Member
Joined: Apr 2002
Posts: 289
Likes: 0
From: phoenix,AZ
Car: camaro
Engine: mighty 305
Transmission: mighty 700r
IMO, top speed freeway runs lick *****... its not worth it....you really want to be a supra guy having to race from a roll??
My car in no way is a beast but racing from a roll licks **** ones.. rather beat you with the lights
Shawn
p.s. do any of you in phoenix go to the illegal drags anymore??
havent been out there in 1 year..
Please watch how you word things.
My car in no way is a beast but racing from a roll licks **** ones.. rather beat you with the lights
Shawn
p.s. do any of you in phoenix go to the illegal drags anymore??
havent been out there in 1 year..
Please watch how you word things.
Last edited by 88txiroc; Apr 21, 2003 at 09:45 PM.
Senior Member

Joined: Mar 2002
Posts: 522
Likes: 9
From: Sunset, Utah
Engine: None
Transmission: None
I hit a truck. Was only going about 30 when I looked over my shoulder to see if any cars were coming in the other lane to get over then when I looked back all the traffic had stiopped and I had to slam on my brakes and BAAAMMMM! I hit the truck then that person hit a car then THAT person hit a car. So I caused 3 wrecks. Front end is screwed up and frame is all tweaked. so yeah. Yeah im fine. I'm surprised my hood didnt shatter just got a few cracks in it.
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Posts: n/a
Originally posted by bigREd car
IMO, top speed freeway runs lick *****... its not worth it....you really want to be a supra guy having to race from a roll??
My car in no way is a beast but racing from a roll licks **** ones.. rather beat you with the lights
Shawn
p.s. do any of you in phoenix go to the illegal drags anymore??
havent been out there in 1 year..
Please watch how you word things.
IMO, top speed freeway runs lick *****... its not worth it....you really want to be a supra guy having to race from a roll??
My car in no way is a beast but racing from a roll licks **** ones.. rather beat you with the lights
Shawn
p.s. do any of you in phoenix go to the illegal drags anymore??
havent been out there in 1 year..
Please watch how you word things.
Supreme Member
Joined: Jan 2001
Posts: 1,746
Likes: 0
From: Tucson, AZ
Car: 1991 Z-28
Engine: Can you say stroke?!?!
Transmission: 700-r4
Axle/Gears: 3.42
Did the wreck happen on Grant by chance?
Oh yeah, glad to hear your Ok. Any word on another f-body yet?
Eric
Oh yeah, glad to hear your Ok. Any word on another f-body yet?
Eric
Joined: Jan 2002
Posts: 3,449
Likes: 7
From: LONDON, KY
Car: Camaro
Engine: Carbed L98
Transmission: TH350
Axle/Gears: 3.73
I will be removing my 2.73's and going to 3.73's soon. If you are interested. I could let you have them at a good price. Pm me if interested.
Supreme Member
Joined: May 2002
Posts: 1,466
Likes: 0
From: Dash PT, WA
Car: 91 Z28
Engine: LB9
Transmission: WC T5
89frmla...how much do you want for the gears? I want to go to 3.73s, do you have the complete install kit or just the gears themselves? I have 2.73s I'll get rid of if I can get 3.73s at a decent price.
Senior Member
Joined: May 2002
Posts: 783
Likes: 0
From: Tucson AZ where the 3k ft of elevation kills your time
Car: 89 camaro rs
Engine: 383 .06 over
Transmission: th350
Axle/Gears: 3.73 10 bolt
82Z28NAZ
82 z28 lu5??? you must have the only one out there
'82 Z28 LU5
Senior Member
Joined: May 2002
Posts: 783
Likes: 0
From: Tucson AZ where the 3k ft of elevation kills your time
Car: 89 camaro rs
Engine: 383 .06 over
Transmission: th350
Axle/Gears: 3.73 10 bolt
89frmla...how much do you want for the gears? I want to go to 3.73s, do you have the complete install kit or just the gears themselves? I have 2.73s I'll get rid of if I can get 3.73s at a decent price.
you are going to need an other gear housing too.
you are going to need an other gear housing too.
Senior Member
Joined: May 2002
Posts: 783
Likes: 0
From: Tucson AZ where the 3k ft of elevation kills your time
Car: 89 camaro rs
Engine: 383 .06 over
Transmission: th350
Axle/Gears: 3.73 10 bolt
i have a 2.73 posi rearend that i will sell to you for cheap if you are interested.
Last edited by mrt89rs; Apr 30, 2003 at 12:09 PM.
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