I have a 98 Z24. I just put a 60mm TB on and ever since I have been having some minor problems. Now I am having some not so minor problems. When I step on the gas it will bog so bad it will stall if I keep on the gas. My brake booster hose melted over my header and I have been playing with that for a bit but am not sure if it is related. I had this problem yesterday after shortening my break booster hose so I ran a slightly longer hose and it has been fine up until now. Any one have any suggestions ?
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have you checeked the little o ring
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-What's that noise?
-nutting, it's just my neighbour racing can (read civic).
What o-ring is that?
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bad plugs, or plug wires?
could be the fule filter or somthing to do with your fuel lines? i dont think melting a brake line would cause it to bog down when giving it gas.
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yeah i'm having the same problem. I've replaced the spark plugs, fuel filter, put in fuel injector cleaner and it still does it. so i'm listening
2006 Cobalt SS 2.4L 9.6 @74mph 1/8th mile w/2.28 60ft
I hadt he same problem, ended up being my ignition module....mine's an eco though, it's the black piece on the engine that says "ecotec" and holds the coil pack and spark boots...needed a whole new one of those. Before i got that I had changed the coil pack, and the boots...go figure
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maybe reset the comp? If you melted the booster line you had a serious vacuum leak. If the comp tried to adjust for that, it was probably hitting the maximum ends of the defined parameters. When you fixed the leaking hose, there is not that extra air coming into the engine that it once thought it had. The comp can be messing you up.
2004 Cavalier, 2.2L Ecotec
1965 El Camino, 396 BBC, 14:1, 800 BHP
There is a little o-ring on the sensor. most of the time it stay in the sensor hole so people forget to transfer it from the stock tb to the new one. That would cause a leak.
The RSM guy told in a post last year that most of the returned core TB had the o-ring in the sensor hole.
Either an ignition probelm or your cat went out
When it melted the hose did it damage the brake booster check valve? If so, did you replace the check valve? without the check valve it could be drawing in too much air.
