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motoxracer42

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Might have something to do with engine RPM.

ipr is still at 100% duty cycle when you get to full throttle. yes its logical that rpm would make a big difference but if i roll into it at 80mph and hold it to 140+mph icp stays the same. if i pin it and let it down shift i can hit 4000+ no problem.
im asking is how he is getting his numbers. i had to deal with the same issues all these guys are getting into. its becoming a hot topic but there is one main factor all these trucks seem to have in common.
 

Extended Power

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The Autometer HPO gauge is tied in right at the ICP sensor, on the passenger side valve cover. It is using the same wires that go straight to the sensor.

I will try a compressed air check on the hpo system when I get back home again. (Maybe an injector is leaking...but it runs smooth, no hicups.)

If that does not reveal anything, I will most likely pull the injectors. (Will have to pull them anyways if I find a leak or two....or go with smaller ones.)

Twin HPOP's is outa the question...just got a price on them...I will have to wait on that for sure.:jawdrop:
 

motoxracer42

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The Autometer HPO gauge is tied in right at the ICP sensor, on the passenger side valve cover. It is using the same wires that go straight to the sensor.

I will try a compressed air check on the hpo system when I get back home again. (Maybe an injector is leaking...but it runs smooth, no hicups.)

If that does not reveal anything, I will most likely pull the injectors. (Will have to pull them anyways if I find a leak or two....or go with smaller ones.)

Twin HPOP's is outa the question...just got a price on them...I will have to wait on that for sure.:jawdrop:

lol i was asking what your doing with the skinny pedal when your testing. are you rollin into it or are you putting it to the floor.
I like my twin pumps but i have never daily driven with them. seems kinda overkill though lol. i ran low 12s with 205s. put down 1100 hp and ran 10s with 265cc hybrids.
my dd just started shuddering when going up hills in overdrive. i have brand new one way valves and branch tubes. so irritating. and they changed to that new style teflon crap so i cant reuse them lol. Good thing my parts guy likes me though, he found a place i can get the old ones haha.
 

motoxracer42

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Sorry Matt.
I was not flooring it...I was just rolling into it "Aggressively". lol

yea in my case with hybrids last year, it would not get above 2300 if i rolled into in aggressively. much higher going down the track though. like 3500-3800. They very well could be too big though. I hope it works out. Do those injectors have the .020 spacer on them?
 

Extended Power

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Everything will have to wait until I get back from work again...

Still need to somehow modify the inner fenderwell, to provide some protection from spraying the turbo, etc with water/rocks from the front tire...
 

kyle43335

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Everything will have to wait until I get back from work again...

Still need to somehow modify the inner fenderwell, to provide some protection from spraying the turbo, etc with water/rocks from the front tire...

Im throwing the idea around of scraping my current compound in my sig, and puting the 480 and 362 ass to mouth on top of the engine.
 

motoxracer42

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Im throwing the idea around of scraping my current compound in my sig, and puting the 480 and 362 ass to mouth on top of the engine.

thats how mine will be on the orange truck. i didnt like the primary in the fenderwell. i never drove it in the winter because i was worried about water.
Ivan i used a sheet of abs plactic with a torch to form it. just used as much of the stock fender as possible and filled the hole with abs.
 

Dzchey21

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I never had any issues with the atmosphere in the fenderwell. But I too had alot of inner fender to protect it.

However it is nice having both turbos in the valley like a 6.4 does. Most of the reason elites are packaged so tight in the valley. Elite does the same thing with 6.0 compounds too.
 

kyle43335

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I never had any issues with the atmosphere in the fenderwell. But I too had alot of inner fender to protect it.

However it is nice having both turbos in the valley like a 6.4 does. Most of the reason elites are packaged so tight in the valley. Elite does the same thing with 6.0 compounds too.

It becomes super tight quick.
 
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