Nitrous On A 2005 LS2 GTO

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Feb 15, 2016 | 11:17 AM

98WS6Hville

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From: Huntsville, AL

Nitrous On A 2005 LS2 GTO

So I've come across a few threads on people running Nitrous for LS2's. However, I've not really seen a lot of people running Nitrous on a H/C/I LS2's. So my question is this, how much Nitrous can you run on a H/C/I LS2? Is there a recommended kit that people are now recommending?

Heads on the car will be TFS 225cc (ported/unmilled)
Intake on the car will be a Fast 102 (ported)
Cam on the car will be Polluter (LS2 Version)

All other appropriate supporting mods will be on the car (ie, Kook's Headers, UDP, upgraded injectors, supporting gaskets, oil catch can, OTR CAI, etc). The car currently has 82K miles on it. Bottom end is completely stock.

Feb 15, 2016 | 11:24 AM

HCI2000SS

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From: Howell & Fenton MI

Most guys will stay below a 150 shot with those mods on the stock bottom end. I prefer NX and Nitrous Outlet but they're other good kits too

Feb 15, 2016 | 01:13 PM

redtan

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From: Belmont, MA

Quote:

However, I've not really seen a lot of people running Nitrous on a H/C/I LS2's.

Shouldn't be that much different than stock LS2s unless said hci increases the compression a good bit. The limiting factor is the bottom end, which as the previous poster said is about 150.

Some have gone as high as 2-250, but that's pushing it especially with a better top end. Stick to 1-150 and you should be ok for a while given that you have the right tune and fueling.

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