Quote:
Originally Posted by SouthernCal GN
Check the numbers on your injectors, and post them...
Back in the day, the largest hi-z injector was the 42lb 009, and the 55 lo-z was the hot ticket in upgrades. The Mototron 60s are probably the finest injector ever used on these cars, and they're just about all the injector needed- especially with alky.
If history is any indication, there will continue to be improvements to hi-z injectors, and modded ECMs won't be as necessary.
If Bob modded your ECM, there should be a date sticker on the case.
HTH!
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I looked at them last night, and they have 3102 on them. I saw some 55# injectors on the boaed a month + ago, that were identical to mine, and had the 3102 on them.
Any luck in helping me determine low or high impedance is appreciated. The main question is if my ECM is modded or not. If I decide to jump up to larger injectors, it would be nice to know...
Mike
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Michael Littlejohn
Now enjoying the longer summers in Georgia !!!
1972 Suncoupe GS Stage1 - 12.97 through manifolds, Unported heads with a quadrajet - stock appearance
1987 T White Wo2 - Precision PT-54, Precision style oversize stock location I/C, 55 Lb injectors, LT1 MAF, Accufab 70mm T/B, BGC elbow w/ 3" downpipe, Razors Alky system, TT chip, all monitored by WbO2, Scanmaster and PowerLogger
Previous Buicks
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1972 Skylark 350 2brl (2nd Owner) Converted to a nasty 455 dualquad with Preditors...
1971 GS350 (converted to 455)
1978 Skyhawk V6 5spd that chirped going into 5th
1970 GS350 clone
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