ok pretty much i got a del sol with a b16a with a t25 turbo setup @ 10psi. Got 255 intank pump, fpr, vortech fmu, and RC 320cc injectors. Stock p30 ecu with vafc. I took the car for run but its feeling really wierd. i pulled the spark plugs out and i got black plugs. The b16a swap is new and im gettin white smoke cummin from muffler. My question is, are the rc320 too much for my setup??
thanks a lot. your help or opinions are much appreciated.

 

intrested as well this is about the same set up I am going to run except 310 injectors

 

bump

 

why don't you just take in and get it tuned man? that would make the most sense to me.

 

Well you are running injectors that are 30% larger than stock with no fuel management... and then you are running an FMU.

It should be running like poo. And it is. Makes sense.

Go download crome and get a chip burner. Then get 550cc injectors. Get rid of the FMU.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by dustin &raquo;</TD></TR><TR><TD CLASS="quote">Well you are running injectors that are 30% larger than stock with no fuel management... and then you are running an FMU.

It should be running like poo. And it is. Makes sense.

Go download crome and get a chip burner. Then get 550cc injectors. Get rid of the FMU.</TD></TR></TABLE>

Totally agree ^^^

FMU and bigger injectors.....NO GOOD because can't tune your car to adjust to the new injectors.

FMU + Stock injectors + inline fuel pump + Missing link = OK

-OR-

Chipped ECU + Bigger Fuel injectors + Walbro pump(optional) + good tune = OK

Hope this helps.

DAN

 

tuning costs a shitload but its necessary and very much worth the money

 

youre running too rich cause you have nothing to control your fuel w/ the larger injectors.

get some fuel management on that thing

 

thanks a lot guy. I have been gettin it tuned but ive been bringin it to the wrong guy(Oshimo @ zero factory). I made at least 4 trips there and it has cost me a lot. He couldn't get my car to run right. I called up do it dyno (bubba) and they told me exactly what to do jus over the phone and they're gonna tune my car. They told me to get bigger injectors if i wanted to use the vafc hack. thanks a lot guys for the help.