samckitt

iTrader: (5)

I have about come to the conclusion that I will need an LS2 throttle body to work with the GMMP LS2 controller kit I have, instead of the LS3 throttle body I put on the motor. I have LS3 heads & intake & the Vette accessories & injector covers. Is there a particular throttle body I should stay away from, or one in particular I should look for? I need a drive by wire one & preferably not one that will choke it down, bigger the better right?

Thanks

SweetS10V8

iTrader: (4)

You need to make sure you get the 90mm DBW with the silver blade, not the gold blade. Becuase there was never and LS2 with the gold blade.

samckitt

iTrader: (5)

I bought an LS3 throttle body (with gold blade) then found out it won't work with the LS2 tune. So what do I find the 90mm one from?

SweetS10V8

iTrader: (4)

The picture in the add??? Silver blade LS2/LS3 throttle bodies were basically from 2005-2008 or 2009ish.

Sell your gold blade one, it isnt reverse compatible.