Spray on L9H 6.2?

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Feb 20, 2014 | 01:47 AM

NastyTBSS

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From: Cleburne tx.

Spray on L9H 6.2?

I have a NX mainline kit that's been sitting around waiting to get installed on something. So, I decided to spray the daily that is a 2013 GMC sierra 6.2. My question is on the tunning side. I want to spray a 100shot and a 150, how much timming should I start with on both?

Feb 20, 2014 | 09:07 AM

NitrousExpress

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From: Wichita falls Texas

You are going to want to start by pulling 2 degrees of timing per 50 hp you spray. So if you are spraying 100hp I would pull 4 degrees and 6 for 150hp.

Trey

Feb 21, 2014 | 03:04 AM

NastyTBSS

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From: Cleburne tx.

Thank you, my next question is how much can the little solinoids on the mainline kit handle. It's one of the older systems, and what jets do I use for the 100 and 150 shot?

Feb 21, 2014 | 10:27 AM

NitrousExpress

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From: Wichita falls Texas

The mainline solenoids will do a healthy 200 hp.

Do you have the ML2000 single nozzle system? Heres the jetting you need...

52n 28f for 100 shot

62n 37f for a 150 shot

Thanks,
Garrett

Feb 21, 2014 | 12:27 PM

WE TODD DID

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Quote:

Originally Posted by NitrousExpress

You are going to want to start by pulling 2 degrees of timing per 50 hp you spray. So if you are spraying 100hp I would pull 4 degrees and 6 for 150hp.

Trey

Are we really still giving this type of advise to people? So what's the total timing on that truck?

Feb 21, 2014 | 12:30 PM

WE TODD DID

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Quote:

Originally Posted by NastyTBSS

Let me give you a little advise so that you won't tear up your new truck. Put one step colder plugs in it, preferably non projected tip, and back the timing down to around 20* total. Should be a good safe starting point.

Feb 23, 2014 | 02:48 AM

NastyTBSS

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From: Cleburne tx.

Thank you, what plugs is everyone using?

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