gmbellew's latest activity
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GI needed some new lug nuts, but ended up with a bulk order of 100, even though I only needed 25 ((4 wheels x 6 lugs) +1 spare for a...
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Ggmbellew replied to the thread Hunting idle caused by bad TPS.I've thought about also getting a tech1. But I was always unsure of exactly what I needed to get for it to work. It does have a some...
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Ggmbellew replied to the thread Hunting idle caused by bad TPS.I was honestly surprised that such small voltage changes in TPS would cause it. I actually noticed the small voltage changes a couple...
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Ggmbellew replied to the thread Hunting idle caused by bad TPS.It was surging up and down. We'll, really only dropping RPM and then surging back to normal. No more than 50rpm drop. Sometimes it would...
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Ggmbellew replied to the thread 1985 Headlight Question.get the LMC housings for 89-91 that take 9005xs brights and 9006sx low beams. trim the bottom of the back of the low beam headlight...
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Gthe idle started to hunt on me a couple months ago. I'm only about a year on the most recent tuneup, so I ran some fuel system cleaner...
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Ggmbellew replied to the thread What have you done to your square lately??.looks like OEMTools carries an adapter for TBI. bummer about actron
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Ggmbellew replied to the thread What have you done to your square lately??.I added a test port valve (Actron brand) just after the fuel filter, in between the filter and the flex line. The flex line allows it to...
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Ggmbellew replied to the thread 1987 Fresh Air Intake.The first 90deg bend is integral to the air cleaner assembly. The second bend in the accordion is also one piece. Check Ebay, I bet you...
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GHow many minutes you got on it? It very likely is lean held at 2500 rpm,no load,I've had engines get the exhaust redhot on cam break in...
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Ggmbellew replied to the thread 1987 454 TBI stalls at idle after a short time.seems I remember somewhere about issues with Bosch O2 sensors not working well. constant .45v means the ECM and wiring is ok. but for...
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Ggmbellew replied to the thread Engine start-up, Lean code 44.I was thinking there is a free version of tuner pro? you could at least maybe check the O2 voltage by backprobing to see what it is...
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Ggmbellew replied to the thread Engine start-up, Lean code 44.remind me, do you have a scanner to see O2 sensor voltage and fuel trims? could be that it is actually lean, and fuel pressure needs to...
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Ggmbellew replied to the thread Searching for My Dad's 1979 Chevy Suburban.did the headlights get full bright with the new battery?
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Ggmbellew replied to the thread 87 tbi 350 popping at idle and running rich.there is also these guys, although it says backorder at the moment...
