Jafo1970
Pro
No problems running CAI with evo tune here.
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PowderFalcon
Pinnin' it!
No problems running CAI with evo tune here.
Stage 4?? Alpha CAI? Thx
Not to speak for him...but stage 4 and his own cai
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stevewithOCD
Yamaha, Make me Come Back
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2006 Apex RTX
There's only one "Allen"! It's like CHER or MADONNA. Plus Ulmer is a tongue twister & late at night it hurt's my cheeks to fully spell his name out...Allen from?
That's who you compare him to? Lmao I'd say he's our machines Picasso ...fierce performance like tiger (before the neuter). Makes our clutches dance like Prince and puts a smile on our faces like Sinbad
sledding rocks
Expert
yup just talked to ben , does not recommend a cai on powertrail tune yet , still mDan, did something change with the PT tune? Last I heard Ben was saying not to run a CAI yet w/o a specific tune. Interested to hear what you find.
x2, was told also by td don't install cold air intake on power trail , he well be coming out with a flash called pump max with cold air intake soon .Dan, did something change with the PT tune? Last I heard Ben was saying not to run a CAI yet w/o a specific tune. Interested to hear what you find.
snowbeast
TY 4 Stroke God
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Guys,this isnot PT by TD,we are speaking about,its Evo and Ulmer,so lets stick to facts,forget about TD ,he has his owne products to work with,and are all worthy competers ,I have had bens stage 4 tune,it works period,but we are talking about EVO and Ulmer,ok lets stay on point,EVO stage 4 can run CAI and ulmer sells his kits,clutches his kits,and sells mufflers to match his kits for said HP. period,so don't go comparing vendors all the time,just be content with results you already have.and if enough info is not there,call the vendor,if more info is needed,don't go bashing each one till the cows come home.
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PowderFalcon
Pinnin' it!
Have a beer bud!! ^^
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Beerman
I can actually hear myself getting fatter
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- arttyszka
How much did AFR change with the CAI? I thought stage 4 was already close to maxing duty cycle?No problems running CAI with evo tune here.
Shagnos
TY 4 Stroke Junkie
How much did AFR change with the CAI? I thought stage 4 was already close to maxing duty cycle?
The tune does not know a CAI has been added.
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Beerman
I can actually hear myself getting fatter
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- arttyszka
Speed Density, right? So it's not adjusting for airflow like mass air would. So the tune's fuel map was originally done with the stock airbox, if the CAI is flowing more air, wouldn't it lean out?The tune does not know a CAI has been added.
1100saber
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Speed Density, right? So it's not adjusting for airflow like mass air would. So the tune's fuel map was originally done with the stock airbox, if the CAI is flowing more air, wouldn't it lean out?
I spoke to EVO before installing my CAI. they stated they purposely richened up tunes to accept a CAI and still run safely. If guys have questions just call evo. They have been one of the easiest a/m company I've ever dealt with in regards to answering questions and helping me out
Shagnos
TY 4 Stroke Junkie
Speed Density, right? So it's not adjusting for airflow like mass air would. So the tune's fuel map was originally done with the stock airbox, if the CAI is flowing more air, wouldn't it lean out?
Yes...my point was adding a CAI would not affect the duty cycle of the injectors. That is set in the tune. Mass air or Speed density does not adjust for anything regarding A/F ratio unless there is feedback with a closed loop system using a oxygen sensor.
@123
Expert
question with the maptunerx your EVO tune can you adjust fuel manually? just in case the a/f is off? thks..I have A CAI from Alpha...I also have gauges and a EVO stage 4 and I have 200 plus miles on it and it's safe. My AFR numbers are well safe and boost is right at 14.8. Haven't ran into any issues with it! Sounds awesome! I have a LTX LE...
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ROCKERDAN
OCD Sledhead
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Dont think so, these "maps" are made by the tuner. If you want to adjust things you need something like a pc5 or other piggyback system, not a "TUNE" which is part of the ECU mapping.question with the maptunerx your EVO tune can you adjust fuel manually? just in case the a/f is off? thks..
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