NoPistons -Mazda Rx7 & Rx8 Rotary Forum - Are Lsds The Same In Auto Trans?

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winger

09-22-2003 06:19 PM

This guy is selling me (really good deal) 5lug brakes w/ discs, 4x 15" rims, rear crossmember with an LSD on it for $200 US

the LSD is from a automatic transmission GXL but it looked the same as my differential....

will it bolt to my car which has a manual transmission?

j9fd3s

09-22-2003 06:40 PM

i think so, its a 3.9 instead of a 4.1

mike

Joe Flo

09-22-2003 06:42 PM

Quote:

Originally Posted by j9fd3s' date='Sep 22 2003, 03:40 PM

i think so, its a 3.9 instead of a 4.1

mike

Thought that was on the FD. Was the FC the same way also?

winger

09-26-2003 03:58 PM

i need a 100% positive answer guys....... i need to replace my diff asap .....3.9 vs 4.1 would be slower acceleration vs faster speeds?

pengaru

09-26-2003 04:01 PM

j9 is right. auto has 3.9 rear end.

winger

09-26-2003 07:20 PM

ok but it will bolt right up?

Scott 89t2

09-26-2003 09:34 PM

I'd be carefull and make sure's it's an LSD. I don't know if they would bother on the auto's or not.

and yes it's 3.9 instead of 4.1 so it's slower accel. and it would also be a slower top speed since the car is HP limited not gearing.

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