Building S2K Rear End
My mods are listed below and I want to build my rear end so I can launch my S without the worry of braking something. I am planning on getting the CT diff housing w/ 457 gears in a few weeks. What else can I do? Are building the tranny or getting stronger forged axles a option and if so does anyone know costs? Any other ideas?
Thanks
Thanks
Your supercharged f20c prob has a fair bit more than 350hp at the engine. Upgrading the axles only strenthen the axles. You still have weaknesses in the diff housing, torsen lsd, crown wheels, pinion, and the gearbox.
Unless you plan to replace these, don't launch your car. FYI my drivetrain problem was from a launch at 3750rpm at a drag strip.
Unless you plan to replace these, don't launch your car. FYI my drivetrain problem was from a launch at 3750rpm at a drag strip.
Originally Posted by honda9krpm,May 2 2005, 02:34 PM
Upgrading the axles only strenthen the axles. You still have weaknesses in the diff housing, torsen lsd, crown wheels, pinion, and the gearbox.
Thanks
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Originally Posted by honda9krpm,May 2 2005, 07:02 PM
time will tell whether the comptech caps and 457 gears are strong enough. You still need gear box and LSD.
Thanks
So I am about to go with Tinker's turbo kit. Are you saying that basically it is a matter of time before my diff explodes on me? And basically don't EVER launch the car or that will be the end of it?
Ah well.....Just gotta go easy I guess. I read the 240SX swap. Is that guy going to offer a kit or anything?
J. R.
Ah well.....Just gotta go easy I guess. I read the 240SX swap. Is that guy going to offer a kit or anything?
J. R.
if you are willing to spend that much you might as well
1. www.ppgearbox.com.au
2. get a nissan diff converion (see my signature)
1. www.ppgearbox.com.au
2. get a nissan diff converion (see my signature)


