Upgrade to MPFI spyder?
#1
Upgrade to MPFI spyder?
I have a 1993 S10 Blazer with the w code vortec engine. Is it possible for me to upgrade to the MPFI spyder?
#2
RE: Upgrade to MPFI spyder?
No. Your current PCM operates a single electronic fuel injector fired in batch mode to supply the engine. The MPFI system utilizes 6 individual injectors in sequential mode, firing only when the cylinder they feed requires fuel.
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juan8w1
1st Generation S-series (1983-1994) Tech
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11-09-2008 07:08 PM