Power difference - Ralliart with x-turbo vs Evox MR
Jul 23, 2013, 07:13 PM
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Power difference - Ralliart with x-turbo vs Evox MR
Reading these and other forums it seems that Ralliarts that have done the Evox Turbo swap are making approx 300 WHP (93 Oct) yet when you look at tuned Evox with stock turbos 330 WHP (93 Oct) seems to be a common number.
Thoughts, comments ?
Thoughts, comments ?
Jul 24, 2013, 06:52 AM
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They are very close. I posted 310whp and 340ftlb.
With evo x turbo swap, SRI intake, Stock evo x IC, hi flow cat, and catback exhaust .
Some RA's when they swap, don't swap their boost solenoids to the evo x dual one.
Which could contribute to slightly higher peak hp; as the boost holds better up top.
Also, Evo X stock intake system is very good which is another difference. I've seen stock evo x intakes out perform some SRI as well.
This is why I suggest any RA's upgrading their turbo to get a larger than stock x one.
Shoot for 400whp+
With evo x turbo swap, SRI intake, Stock evo x IC, hi flow cat, and catback exhaust .
Some RA's when they swap, don't swap their boost solenoids to the evo x dual one.
Which could contribute to slightly higher peak hp; as the boost holds better up top.
Also, Evo X stock intake system is very good which is another difference. I've seen stock evo x intakes out perform some SRI as well.
This is why I suggest any RA's upgrading their turbo to get a larger than stock x one.
Shoot for 400whp+
Jul 24, 2013, 08:01 AM
#3
They are very close. I posted 310whp and 340ftlb.
With evo x turbo swap, SRI intake, Stock evo x IC, hi flow cat, and catback exhaust .
Some RA's when they swap, don't swap their boost solenoids to the evo x dual one.
Which could contribute to slightly higher peak hp; as the boost holds better up top.
Also, Evo X stock intake system is very good which is another difference. I've seen stock evo x intakes out perform some SRI as well.
This is why I suggest any RA's upgrading their turbo to get a larger than stock x one.
Shoot for 400whp+
With evo x turbo swap, SRI intake, Stock evo x IC, hi flow cat, and catback exhaust .
Some RA's when they swap, don't swap their boost solenoids to the evo x dual one.
Which could contribute to slightly higher peak hp; as the boost holds better up top.
Also, Evo X stock intake system is very good which is another difference. I've seen stock evo x intakes out perform some SRI as well.
This is why I suggest any RA's upgrading their turbo to get a larger than stock x one.
Shoot for 400whp+
Jul 24, 2013, 11:51 AM
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I work in philly and live in NJ (Deptford Area).
I do my own installs at home. I went to Ivey for tuning. He's been pretty good for me in the past so I continued with him. Although his SST tables aren't as nice as the GST ones.
The turbo install ain't no joke man. First time is a lot of work, with lots of sweat and some blood. Haha. 2nd time I can probably do it in a day.
I do my own installs at home. I went to Ivey for tuning. He's been pretty good for me in the past so I continued with him. Although his SST tables aren't as nice as the GST ones.
The turbo install ain't no joke man. First time is a lot of work, with lots of sweat and some blood. Haha. 2nd time I can probably do it in a day.
Jul 24, 2013, 06:35 PM
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Agree. RA swapped is still cheaper then MR. Good for daily driver, but probably should go MR if tracking or ralli due to suspension and breaks.I think the whole swap cost about $3500 including lowering springs.
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Jul 30, 2013, 07:31 PM
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X turbo will not hold 20-23psi to redline. Boost drops to about 18psi at 7000rpm.
Stock X turbo seems to max out between 290-340 hp depending on how optimistic the dyno is.
Stock X turbo seems to max out between 290-340 hp depending on how optimistic the dyno is.
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