2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

why is there still hotstart?!?

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Old Jan 2, 2006 | 01:57 PM
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89gtufc3s's Avatar
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From: Wichita, KS
why is there still hotstart?!?

ok so i have fresh cleaned injectors from RC, and just did a compression test (when car was warm, weak battery) and 90-95-95 front 90-90-95 back.....and i just replaced the battery....so without leaky injectors, and i have good compression, how come i still have a hotstart problem?
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Old Jan 2, 2006 | 02:04 PM
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check your thermoswitch connector and test the sensor, also check your TID for cracks.
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Old Jan 2, 2006 | 02:13 PM
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thanks for the suggestions karack...you think pressure regulator control soenoid could be it too? ima make a list of things to look at
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Old Jan 2, 2006 | 03:51 PM
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check your waterthermosensor... and after you've checked all the usual hot start problem suspects... just an idea, it can't hurt... I assume you're still running your stock MOP on your car... if so... try about 8 oz. of TCW3 2 cycle oil premixed with your next gas fillup. I don't have near the hot start problems I once had after I started premixing. The 2 cycle oil in the housing must be helping me get better compression... just a thought... been doing it about 2 weeks now.

FLAME GUARD UP for pre-mix haters!

Last edited by JoshRX7; Jan 2, 2006 at 03:53 PM.
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Old Jan 2, 2006 | 04:09 PM
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89gtufc3s's Avatar
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yea ive been premixing for a while now....but yea ill go and check everything out
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Old Jan 2, 2006 | 04:11 PM
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From: Whiterock
are your plugs new?
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Old Jan 2, 2006 | 08:02 PM
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From: ct
There was a few of us who had the same problem so we got the injectors cleaned the same problem exsisted so I bought 4 brand knew injectors from marren motorsports in derby ct my problem was solved I also changed my fuel filter I kept the same fouled up plugs till this day it has not given me a problem just my 2 cents
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Old Jan 2, 2006 | 10:24 PM
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double check your plugs first.
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