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View Full Version : Best Gbox for turbo B18c



lookingforboost
15-02-2010, 12:34 PM
Hey guys i am just wondering i am not up there with G boxes so hope that some one can help

I want a strong G box with an LSD for my B18C turbo i am building i have a VTiR box

i have been told that a newer model integra type R box is the way to go and think i have found one what do you guys think??

sorry its kinda a noob question :P

DLO01
15-02-2010, 12:39 PM
All the B series boxes are strong. What sorta power are you looking at. If you want simplicity. Keep the lower ratio Vtir box and just add a LSD to it.

Zilli
15-02-2010, 04:27 PM
thats what i was going to say Dean, the ITR box has shorter ratio's which will make traction a difficulty for a big power turbo... probably better off putting an LSD in the VTIR box

OMG.JAI xD
15-02-2010, 04:47 PM
Get a b18b box with an aftermarket 1.5way LSD.
Even longer gears.
But id say thats for cars with 200+kw atw.

Short ratios with a big powered front wheel drives arent very practical.

lookingforboost
16-02-2010, 08:24 PM
250KW + up to 350kw to be safe

i was told that my box would break and that the strongest option is the Type R box but i dont know what ratios either or is or what sort of power rating they have?

what sort of money is it to put a LSD into the vtir box?

OMG.JAI xD
22-02-2010, 04:33 PM
Its pretty much bolt on bolt off.
Take the final drive ring gear off the old diff and put it on the new one. Bolt it back up and off you go.
Im pretty sure that the vtir and dc2r share the same driveshaft. Since the later model vtirs have s80 boxes without an lsd.

JasonGilholme
22-02-2010, 04:40 PM
the only difference between the type R box and most B series boxes are the ratios and the LSD. The actual gears and other parts are all manufactured the same way, so they're not stronger. They're just better tuned for NA power.

VTiR box + MFactory Helical LSD is :thumbsup:

Lukezen27
23-02-2010, 08:27 PM
I'm running the MFactory Helical LSD 1.5way in my B16/B18 box

JasonGilholme stated FTW

Love it Ryan :thumbsup::thumbsup:

lookingforboost
24-02-2010, 05:08 PM
hmm sounds good, LSD into the box it is then ;)

whats an S80 box how do i know if i have one already are there different LSD's for different boxes / year's in the integras?