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Is there a LSD being manufactured for the roadster
Posted: Sun Aug 20, 2023 9:40 am
by jr02518
The stars are singing up, I have a need and the finances are going to be available. Who is currently building a LSD that will work with a stock Roadster rear end? I have a pumpkin that is not in a car that I can use as the recipient.
Any ideas? The growing number of new owners could provide an audience for new customers.
David
Re: Is there a LSD being manufactured for the roadster
Posted: Sun Aug 20, 2023 10:04 am
by david premo
Giken makes a limited slip spool for the roadster H-190.
Re: Is there a LSD being manufactured for the roadster
Posted: Sun Aug 20, 2023 11:48 am
by Gregs672000
Or try to locate an RX7 LSD and have it modified... get disc brakes in the deal (not that it makes much difference...)
Re: Is there a LSD being manufactured for the roadster
Posted: Sun Aug 20, 2023 11:56 am
by jr02518
Greg, That is bridge, too far...
Re: Is there a LSD being manufactured for the roadster
Posted: Sun Aug 20, 2023 12:26 pm
by Alvin
jr02518 wrote: Sun Aug 20, 2023 9:40 am
The stars are singing up, I have a need and the finances are going to be available. Who is currently building a LSD that will work with a stock Roadster rear end? I have a pumpkin that is not in a car that I can use as the recipient.
Any ideas? The growing number of new owners could provide an audience for new customers.
David
Yes.
OS Giken
https://osgikenusa.com/products/ns281-ha
You can also search "Phantom Grip" as well to to see user's experience with that unit as well
Re: Is there a LSD being manufactured for the roadster
Posted: Mon Aug 21, 2023 4:16 pm
by spyder
There are two different cariers depending on the gear ratio. One for the 8 tooth pinion ans one for the 9 tooth.
What ratio are you looking for. I recently pulled my 4.89 and installed a 3.70. Tired of 4000rpm's on the highway!
Re: Is there a LSD being manufactured for the roadster
Posted: Mon Aug 21, 2023 8:50 pm
by jr02518
I was going to stay stock for a 1600.
The stock 4 speed will be retained. Currently the car has 14"Falken 615K's.