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wagonman76 · 04-15-2009, 01:23 PM

I am finding more pages that say the proper ohms is 11.8-12.6. I think my GM factory service manual has a misprint.

The injectors are GM Multec, and the injection type is MPFI. Not TBI. I highly doubt they are peak and hold. GM TBI injectors it shows as between 1 and 2 ohms.

That's possible they could have been clogged. I'll try some cleaner at the next fillup.

04-15-2009, 01:23 PM	#5 (permalink)
wagonman76 Master EcoModder Join Date: Jun 2008 Location: Northwest Lower Michigan Posts: 1,006 Red Car - '89 Chevrolet Celebrity CL 4 door Team Chevy 90 day: 36.47 mpg (US) Winter Wagon - '89 Pontiac 6000 LE Wagon 90 day: 28.26 mpg (US) Thanks: 8 Thanked 17 Times in 16 Posts	I am finding more pages that say the proper ohms is 11.8-12.6. I think my GM factory service manual has a misprint. The injectors are GM Multec, and the injection type is MPFI. Not TBI. I highly doubt they are peak and hold. GM TBI injectors it shows as between 1 and 2 ohms. That's possible they could have been clogged. I'll try some cleaner at the next fillup. __________________ Winter daily driver, parked most days right now Summer daily driver