hows running a PMS, DFI ,or other programable computer???

LX XLR8R · 03-20-2001, 12:18 PM

i allways ponder on getting one of these..i would without a duobt get one if i had a blower or turbo but is it worth is for all motor???what ones work and what ones dont?

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1987 black notch(ex 4 banger)
DSS 306 w/ main support...Elderbrock 6028 heads..gt-40 intake..24# injectors...70 mm tb..77 pro-m...accel 300+..mac full legnth..tremec w/ pro5oh...full MAC exhaust,off road h-pipe,long tubes, catback...ron davis radiator..subframes, control arms...CFDF II..o yea holley FPR sucks..dont buy one..
AIM=onesillynotch

DirtKing · 03-20-2001, 09:05 PM

I'm running the sefi8lo by speedpro and love it...the only other system I'd consider would be the epec system. both of these are easier to set up than the dfi's, but all of them should be tuned on a wide band a/f monitor theone in my car makes this easy while driving, others need to be tuned on a dyno. stock efi hates real big cams (duration) so these systems have the advantage there. none of them are cheap, but I did pick up streetability AND power with mine(along with another 8mpg) 12mpg-20 in the city!! mild motors will not benefit over the factory which actually is pretty kick *** for the street.

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88LX notch, Speedpro EFI Procharged!

03-20-2001, 12:18 PM	#1
LX XLR8R Dirk Diggler Join Date: Feb 1999 Location: SLOATSBURG, NY Posts: 1,931	hows running a PMS, DFI ,or other programable computer??? i allways ponder on getting one of these..i would without a duobt get one if i had a blower or turbo but is it worth is for all motor???what ones work and what ones dont? ------------------ 1987 black notch(ex 4 banger) DSS 306 w/ main support...Elderbrock 6028 heads..gt-40 intake..24# injectors...70 mm tb..77 pro-m...accel 300+..mac full legnth..tremec w/ pro5oh...full MAC exhaust,off road h-pipe,long tubes, catback...ron davis radiator..subframes, control arms...CFDF II..o yea holley FPR sucks..dont buy one.. AIM=onesillynotch

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03-20-2001, 09:05 PM	#2
DirtKing Registered Member Join Date: Feb 1999 Location: brooklyn center,mn,USA Posts: 169	I'm running the sefi8lo by speedpro and love it...the only other system I'd consider would be the epec system. both of these are easier to set up than the dfi's, but all of them should be tuned on a wide band a/f monitor theone in my car makes this easy while driving, others need to be tuned on a dyno. stock efi hates real big cams (duration) so these systems have the advantage there. none of them are cheap, but I did pick up streetability AND power with mine(along with another 8mpg) 12mpg-20 in the city!! mild motors will not benefit over the factory which actually is pretty kick *** for the street. ------------------ 88LX notch, Speedpro EFI Procharged!