Lets talk turbos. T4 big singles

Josh@DirtyDiesels · Feb 8, 2014

motoxracer42 said:
should be 95. did you have a tune made for twin pumps?

No sir, and it also does not have twin pumps.

motoxracer42 · Feb 8, 2014

yea just making sure cause usually a tune for twin pumps will max low on ipr duty cycle.

Josh@DirtyDiesels · Feb 8, 2014

motoxracer42 said:
yea just making sure cause usually a tune for twin pumps will max low on ipr duty cycle.

Ok. I'll shoot Eric a text on monday and see what he can do.

strokethis_06 · Feb 8, 2014

Josh also your boost seems low. I am running the same turbo and I am pegging a 60psi gauge.

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MorganY · Feb 8, 2014

strokethis_06 said:
Josh also your boost seems low. I am running the same turbo and I am pegging a 60psi gauge.

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He doesn't have enough atomization

strokethis_06 · Feb 8, 2014

MorganY said:
He doesn't have enough atomization

You're right. I knew that but didnt actually think about it until you said that.

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Josh@DirtyDiesels · Feb 8, 2014

MorganY said:
He doesn't have enough atomization

Most likely. I think the boost seems low too.

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Pizza pig · Feb 8, 2014

call matt at gearhead, I know he tuned a few trucks with dual pumps and "high volume" pumps and they needed ipr duty cycled played with

Josh@DirtyDiesels · Feb 8, 2014

Greg@MPD said:
call matt at gearhead, I know he tuned a few trucks with dual pumps and "high volume" pumps and they needed ipr duty cycled played with

I'll just take a ride down to Eric's and let him work his magic as always. I had one tune from Matt a year ago and I hated it. No offense to Matt or his tuning. I just prefer Eric's

strokethis_06 · Feb 8, 2014

dzlpwr said:
I'll just take a ride down to Eric's and let him work his magic as always. I had one tune from Matt a year ago and I hated it. No offense to Matt or his tuning. I just prefer Eric's

Eric's tunes have been great for me as well.

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Six_Sloww · Feb 9, 2014

strokethis_06 said:
Eric's tunes have been great for me as well.

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Eric writes some clean tunes, with my s366 and 225's even when my converter locks merging on the e-way the smoke is very manageable.

To combat lag, my truck has a 4.30 gears. I can smoke my tires before the turbo even spools haha, although I wouldn't suggest this to anyone that wants to take their truck anywhere on the highway.

swinky · Feb 9, 2014

MorganY said:
Open up ipr dc if it's not enough. Should be able to go up to 99

Sorry to get off topic here guys but can you max out the ipr with just tuning? I'm worried my old 03 pump won't keep up with 190/75s

Also what is everyone using to monitor ipr and icp? My scangauge seems to work pretty good.

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MorganY · Feb 9, 2014

swinky said:
Sorry to get off topic here guys but can you max out the ipr with just tuning? I'm worried my old 03 pump won't keep up with 190/75s

Also what is everyone using to monitor ipr and icp? My scangauge seems to work pretty good.

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Are you serious? Who made your injectors? You should be able to swing 4.65v all day

swinky · Feb 9, 2014

MorganY said:
Are you serious? Who made your injectors? You should be able to swing 4.65v all day

Warrens. I always thought the early pumps had a harder time keeping up.

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MorganY · Feb 9, 2014

swinky said:
Warrens. I always thought the early pumps had a harder time keeping up.

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Not really surprised, another set using too much oil. That setup can maintain 4.2v@ 2.3ms is capable on an 03 oil system. 4.65 on an 05 easy. How low are you?

swinky · Feb 9, 2014

swinky said:
Sorry to get off topic here guys but can you max out the ipr with just tuning? I'm worried my old 03 pump won't keep up with 190/75s

Also what is everyone using to monitor ipr and icp? My scangauge seems to work pretty good.

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