i have one question.... if i have a FMU Vortech do i need a fuel pressure regulator for turbo setup???

Thanks...

 

no you dont. but im my recent experiences FMU's are horrible, most of the ppl i talk to have either severly damaged they're engine or blew it up(like me). your better off to send your ecu to someone and have them put uberdata on it with a base map.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by sportinemotions &raquo;</TD></TR><TR><TD CLASS="quote">no you dont. but im my recent experiences FMU's are horrible, most of the ppl i talk to have either severly damaged they're engine or blew it up(like me). your better off to send your ecu to someone and have them put uberdata on it with a base map.</TD></TR></TABLE>


not always true, INLINE Pro from Norther Virginia used to prefer using just an fmu and vafc/afc. They have had many 400hp+ cars using this exact setup. Just get it dynoed tuned to make sure your a/f is not running to lean.

 

wow thats the first time i've ever heard of that. but wouldnt it be a better idea to tune uberdata?

 

i am boosting 9psi daily on a D17 with a vortech 10:1 for awhile now. So far so good, i check my plugs quite often.

The only problem is, the pumps are loud and they tend to fail cuz they still run when not in boost. You can fix this by installing a pressure switch in the charge pipe or a cheaper way is a toggle switch to turn the pump on. Kinda annoying, but is cheaper.

 

if u dont have money to getting a program for tuning purposes, then i suggest going with the vortech super fmu. it is fully adjustable. this you have more control over home the fuel pressure goes up.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by iguano &raquo;</TD></TR><TR><TD CLASS="quote">

i have one question.... if i have a FMU Vortech do i need a fuel pressure regulator for turbo setup???

Thanks...</TD></TR></TABLE>

FMU's are great setups for lower boost levels (about 11 and below). ask NSXmat how he likes his (over a year of boosting 10psi and several 11 second time slips)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 1bar &raquo;</TD></TR><TR><TD CLASS="quote">

not always true, INLINE Pro from Norther Virginia used to prefer using just an fmu and vafc/afc. They have had many 400hp+ cars using this exact setup. Just get it dynoed tuned to make sure your a/f is not running to lean.

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VERY true, stan was telling me all about his setup in his GSR hatch back in the day. they used it on all the setups pretty much.

 

thanks for all the answer, but do you know where can i find a used super AFC in good conditions (cheaper)

thanks

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Gravy &raquo;</TD></TR><TR><TD CLASS="quote">if u dont have money to getting a program for tuning purposes, then i suggest going with the vortech super fmu. it is fully adjustable. this you have more control over home the fuel pressure goes up.</TD></TR></TABLE>

Uberdata ran me $50 for my car. How much are FMU's. I'd just feel safer with an EMS such as Uberdata or Hondata.

 

50 $????????? but that way is really more reliable, coul you tell me how exactly work that and it is better than a FMU????

thanks

 

the uberdata will adjust fuel in the actual mapping of the chip burned for your car..it's computerized instead of mechanical like the fmu...

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by iguano &raquo;</TD></TR><TR><TD CLASS="quote">50 $????????? but that way is really more reliable, coul you tell me how exactly work that and it is better than a FMU????

thanks</TD></TR></TABLE>

Speak some English there buddy.

 

my friend i am from venezuela, i speak spanish and i am right now in germany lerning german, so its my second lenguage besides my poor english.... and you how many lenguges do you speak???? i am just "trying" to ask something for my car, just can you be more friendly and try to understand my english

thanks

 

i was just franking ya man. i seriously couldn't read that though

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by 1bar &raquo;</TD></TR><TR><TD CLASS="quote">


not always true, INLINE Pro from Norther Virginia used to prefer using just an fmu and vafc/afc. They have had many 400hp+ cars using this exact setup. Just get it dynoed tuned to make sure your a/f is not running to lean.


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yes but im sure they also dyno tuned it where as sportinemotions did not, was using a 12:1 disc, and small injectors.

 

haha thanks for reminding me man