projcrxday

hey guys, i am almost done putting my kit together on my rex.. it has the D15b non-vtec, and i did all of the si conversions on it. i need to know if i am missing out on anything with the computer and management that i might need to complete the kit, and what should i do about the map sensor?

list:
-t25 ball bearing turbo.
-dsm intercooler
-dsm bov
-std manifold
-vortech fmu
-oil lines and fittings
-pipeing

please help guys..

Chris Harris

Get rid of the FMU, get bigger injectors, get your ECU chipped or buy a chipped ECU, get tuned on the stock MAP sensor, boost 10psi an be happy.

projcrxday

i can get the bigger injectors, the blue 450 dsm ones, as for the whole computer thing how do i go about doing all of that, i live in the middle of nowhere and the closest town is three hours away. and how do i tune the stock map sensor? do you know if there is anyone on this webpage that can do that? i need to get this stuff done asap, also why can't i use the fmu? i take it i just wasted money there right? and if i can't get the computer done right now can i survive on the fmu for a little bit?

Chris Harris

I suggest you read through the FAQ on this board.

Then look at:

www.pgmfi.org
www.tunewithcrome.com
www.uberdata.info

And if you need ECU stuff...send me a PM...I would love to help you out.

DIY stuff isnt easy, and yes you can survive on the FMU for a little bit...but if you want the best bang for your buck, and you like your motor, start to research the DIY ECU stuff...you will be happy you did

projcrxday

okay thanks man, i am pretty set on getting a new computer now or chipped but cant do to money.. with what i have what can i do to trip the map sensor from reading boost, temporarly until i can do all of this computer stuff. thanks for you help.

tuname420

check valves for fmu. leave ur map sensor in stock place for ecu chipped or safc

projcrxday

how many check valves should i use?

lumpenst

to use a fmu u will probably need a bigger fuel pump.. a used wallbro is about 90 bucks a used fmu is about 70-80 and check valves youll need about 5 of them taht makes 20 more bucks equals 180 $... getting a new chipped ecu with a basemap made by xenocron is 135 and about 70 for a conversion harness if you need any that makes about the same money as using the fmu setup but much safer and better... talk to xenocron he is good at his job

tuname420

i will give u 3 check valves and a fmu its red used for about 20 miles. $90 shipped in u.s

lumpenst

he already has a vortech fmu
my advice is to sell it and pm xenocron about the ecu stuff