rear diff ?s
rear diff ?s
i got a 1990 z32 NA swapped with a 2jzgte single turbo pushing a lil over 500hp right now. soon it will be pushing about 650, im trying to beef my rear end up so it will what im gonna be pushing. iv heard talk about a 97-01 infiniti q45 r200v lsd rear diff being able to bolt up to my NA rear and then iv been hearing alot about just getting a TT subframe, axles, and everything but im hvaing a hard time finding that. anybody have any suggestions id greatly appreciate it ! [email protected] or contact me on here
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wantboost
- Posts: 16
- Joined: Sat Aug 26, 2006 5:53 pm
- Car: 1991 S13 coupe - 700rwhp VG30DETT converted to single turbo build in progress
1997 Honda Civic EX - Slammed and stanced daily. 400whp ls/vtec build in progress - Location: Georgia
- Contact:
Re: rear diff ?s
my friend ran a similar setup in his s14... he used to go through the helical q45 lsd's left and right... spider gears would shatter.
I would suggest just going to the larger TT setup, although at your goals it would be worth it to invest in a quaife or something and have the ring and pinion cryo treated
I would suggest just going to the larger TT setup, although at your goals it would be worth it to invest in a quaife or something and have the ring and pinion cryo treated
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wantboost
- Posts: 16
- Joined: Sat Aug 26, 2006 5:53 pm
- Car: 1991 S13 coupe - 700rwhp VG30DETT converted to single turbo build in progress
1997 Honda Civic EX - Slammed and stanced daily. 400whp ls/vtec build in progress - Location: Georgia
- Contact:
Re: rear diff ?s
my friend ran a similar setup in his s14... he used to go through the helical q45 lsd's left and right... spider gears would shatter.
I would suggest just going to the larger TT setup, although at your goals it would be worth it to invest in a quaife or something and have the ring and pinion cryo treated
I would suggest just going to the larger TT setup, although at your goals it would be worth it to invest in a quaife or something and have the ring and pinion cryo treated
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nissanfreak12
- Posts: 1709
- Joined: Sun Jan 23, 2011 4:07 pm
- Car: 92 300zx 2+2 TT
- Location: Denver, CO
Re: rear diff ?s
Just get higher strength ring and pinion. If you swap in a tt Rear, your gear ill change to a 3.73 vs a 4.10. The gears can cost anywhere form 250-1200 depends what kind you get.
You will have a hard time if at all possible to swap in the TT rearend, it had hicas and the NA bodies do not have the proper "bolt up" for it. Less headache, just strengthen the rear you already have.
You will have a hard time if at all possible to swap in the TT rearend, it had hicas and the NA bodies do not have the proper "bolt up" for it. Less headache, just strengthen the rear you already have.
Re: rear diff ?s
so you would just go with the stock NA rear diff and strengthen the ring and pinion never really messed with rear ends as you can tell just motors lol. know any places or shops off top of your head that would sell those parts?
Re: rear diff ?s
and youd go with the 3.73 gears right
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wantboost
- Posts: 16
- Joined: Sat Aug 26, 2006 5:53 pm
- Car: 1991 S13 coupe - 700rwhp VG30DETT converted to single turbo build in progress
1997 Honda Civic EX - Slammed and stanced daily. 400whp ls/vtec build in progress - Location: Georgia
- Contact:
Re: rear diff ?s
you dont have to use hicas.... its stupid as s*** anyways, just get a lockout/eliminator bar that deletes the hicas system and the tt subframe bolts on like any other.
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t.mcginley.jr
- Posts: 1547
- Joined: Fri Jun 01, 2012 5:50 am
- Car: 2002 Nissan Altima SE 3.5
1990 Nissan 300ZX NA 2+0
1966 Ford Mustang - Location: New Jersey, USA
Re: rear diff ?s
NA stock gears are 4.10 and TT stock gears are 3.73
Higher numbers give you more low end torque (aka get-up-and-go) but can limit top speed due to rpms (also based on tire height). Not sure if this really affects anything with these cars because the red-line is pretty high. If this is a track cars, especially drag car, then 4.10 gears will be better
Higher numbers give you more low end torque (aka get-up-and-go) but can limit top speed due to rpms (also based on tire height). Not sure if this really affects anything with these cars because the red-line is pretty high. If this is a track cars, especially drag car, then 4.10 gears will be better