1990 crx dx d15b2

It has DPFI. Which sucks *** because almost everyone has MPFI. Only 2 injectors. This is my daily driver and its nothing compared to my STI. But I was wondering if anyone knew the specs of the 0-60mph and the 1/4 mile times. I know it would have to be around 17 seconds but does anyone know exact?

 

The stop watch resets after a min so know one knows the 0-60 and the 1/4 timer doesn't go to 3 digits so it's a mystery.

If i'm not mistaken its like 8ish and high 17 low 18.

 

Remove the butterfly plate inside of the throttle body for a little more ompth, it'll help so you can actually merge on highways.

 

^^ You should be more specific, as that sounds a lot like "remove the throttle plate" to someone who hasn't taken apart their dpfi ****. Just convert obd1/mpfi and turbo it,

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SVOboy &raquo;</TD></TR><TR><TD CLASS="quote">^^ You should be more specific, as that sounds a lot like "remove the throttle plate" to someone who hasn't taken apart their dpfi ****. Just convert obd1/mpfi and turbo it, </TD></TR></TABLE>

Oh yeah, heh. When you look inside of the TB, you'll notice a gold plate with two screws. This is the butterfly plate. This basically restricts airflow and controls your idle. Under this plate is the throttle plate, it's all the way at the bottom of the TB so you won't mistake it since the butterfly plate comes first anyways. Remove the two screws and take out the plate, smoother idle, and better pick up will be noticed. If you run an intake you'll hear that it's a little louder too. If you do decide to run an intake, the best setup for DPFI is having the filter right on the black round housing. DPFI is so weak, you want as little restriction as possible, and running long tubes with a CAI or WAI will only make the little dual point struggle for air.

I know it sounds like a waste of time for DPFI, but if DPFI is all you have (my situation until I can hit up a junk yard), it's worth the 5 minutes it takes.

 

Dude i know the feeling i have a 91 dx hatch with the d15b2 with the DPI and yes it sucks, i was reading the writing about the "removing the butterfly thing" and about the track times, i ran at a 1/8 doing 63mph running a 11.078 i think thats damn good for a dual point.

 

my 91 hb dp breaks off zc's all day long, and it still has the 4spd.

 

I Break Off Turbo Eclipses

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by C_R_X_V_T_E_C &raquo;</TD></TR><TR><TD CLASS="quote">I Break Off Turbo Eclipses</TD></TR></TABLE> wat u got in urs

 

read the Sig, and Thats just all the stuff I can fit on The Sig.

 

dont do anything to your dpfi . not worth it. plus if you drop a screw from taking the butterfly plate off your screwed and are better off doing a mpfi wap.

 

beating turbo's i'd have to see it lol, all my car has its a 91 civic hatchback Dx DPI, D15b2 Mods: catback exhaust, nopi shortram intake, V-power sparkplugs thats it

 

i might believe it if has all that **** on it

 

Dont do anything to your pos, Save up, get a new job, another job, ask for money, sell sh it, and get a swap or mpfi.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by STI champstar &raquo;</TD></TR><TR><TD CLASS="quote">1990 crx dx d15b2

It has DPFI. Which sucks *** because almost everyone has MPFI. Only 2 injectors. This is my daily driver and its nothing compared to my STI. But I was wondering if anyone knew the specs of the 0-60mph and the 1/4 mile times. I know it would have to be around 17 seconds but does anyone know exact?</TD></TR></TABLE>

With a car like that you shouldnt even care about the performance of it,,,just enjoy the 40mpg....

 

yes the gas is good but, i want speed atleast convert to multi point injection because im building my car to beat stock mustang GT's i hate them. and built too i'v seen it done i'v seen the vids.

 

MPFI swap and Si tranny

 

thats what people tell me im also thinking of putting a 35wetshot