Nitrous and a 38R...

David N · May 1, 2012

Will it work? Has it been done? I have a non wastegated 38R with the factory 1.0 housing. How much could or can be sprayed through this charger? Brian Jelich broke the shaft first time he sprayed his... So thats whats holding me back. Has anyone done it? Results?

There's a duramax with EFI live that I really want to beat at the next pull... He's been putting 5-6' on me the past few pulls...

imelmo · May 1, 2012

I sprayed the fack out of mine in the orange truck. Literally hundreds of passes with no issues. With DI Mini-Me injectors it would do 12.8-12.9's on 37" Toyo M/T's.

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Daryl@TDP · May 1, 2012

This could be all around catastrophic. Rods and shafts haha. I'm interested to know though.

MadDiesel73 · May 1, 2012

I'd be more worried about your pmrs then the 38r. :badidea:

Groomzybanshee · May 1, 2012

Go big or go home... Do you have suspension stops and how high is your hitch?

weekendwarriorfsw32 · May 1, 2012

The 38r will be fine..... Your bottom end not so much.

Powersmoker · May 1, 2012

Yeah, mine went snap with an .080 jet. Maybe it was a freak thing, who knows. Danny, didn't you have the 1.15 a/r turbine housing?

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MINK · May 1, 2012

the saying "spray and pray" couldnt be more true for this one...

Lowdown89 · May 1, 2012

I really wanna spray mine lol I got the kit and everything

Viking · May 1, 2012

MINK said:
the saying "spray and pray" couldnt be more true for this one...

Speaking of COD....

4.0l sahara · May 1, 2012

id say do it see what those poor pmr's will take.

David N · May 1, 2012

imelmo said:
I sprayed the fack out of mine in the orange truck. Literally hundreds of passes with no issues. With DI Mini-Me injectors it would do 12.8-12.9's on 37" Toyo M/T's.

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Thats what I wanted to hear... Thanks Danny. WHat size jets?

David N · May 1, 2012

MadDiesel73 said:
I'd be more worried about your pmrs then the 38r. :badidea:

Not to be arrogant... But people said that nine months and 20k miles ago. My truck sees 40psi of boost multiple times. Everyday. Track times put it at 475-500 rwhp.

Yes Dylan. Suspension is solid, and hitch height is where it should be. 27" maybe? Whatever rules are.

Petro · May 1, 2012

David N said:
Not to be arrogant... But people said that nine months and 20k miles ago. My truck sees 40psi of boost multiple times. Everyday. Track times put it at 475-500 rwhp.
Yes Dylan. Suspension is solid, and hitch height is where it should be. 27" maybe? Whatever rules are.

I Love This, a Pmr 7.3L running with the big dogs. That just made my night.

Smokin6-0 · May 1, 2012

Daryl4412 said:
This could be all around catastrophic. Rods and shafts haha. I'm interested to know though.

That's kind of what I was thinking. It will be a heck of a show for all of us watching it.

imelmo · May 1, 2012

Powersmoker said:
Yeah, mine went snap with an .080 jet. Maybe it was a freak thing, who knows. Danny, didn't you have the 1.15 a/r turbine housing?

Sent from my iPhone 4S using Tapatalk

I don't remember to be honest, but I think you're probably right.

David N said:
Thats what I wanted to hear... Thanks Danny. WHat size jets?

I had a TS 2 Stage. .091 first stage, .093 second stage.

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TARM · May 1, 2012

If you hit high BP on fuel only I can not see how running NOS without a proper sized WG is not going to send the BP thru the roof and up into the stratosphere. Isn't that how someone lost a number of rather large turbos until he finally used a health sized gate? Then again if you are just doing it for fun and do not care if the turbo goes pop ....OK :shrug:

David N · May 1, 2012

imelmo said:
I don't remember to be honest, but I think you're probably right.

I had a TS 2 Stage. .091 first stage, .093 second stage.

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Eh... yeah thats waaay more than I'd want to do. I want a small single shot. Like a .70? Is there anything that small? Equivilant to around a 50hp shot.

David N · May 1, 2012

TARM said:
If you hit high BP on fuel only I can not see how running NOS without a proper sized WG is not going to send the BP thru the roof and up into the stratosphere. Isn't that how someone lost a number of rather large turbos until he finally used a health sized gate? Then again if you are just doing it for fun and do not care if the turbo goes pop ....OK :shrug:

By "BP" do you mean boost pressure or back pressure? I don't have a back pressure guage, and I see what you mean. The charger is pretty much maxed out at 40psi isn't it? But how did Danny spray his and go quicker?

imelmo · May 1, 2012

Yup. Iirc they gave me about 100rwhp extra total, so a .085 or so should be good for about 50rwhp I would think. But you can get as small as a .020, probably smaller.

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