C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

setting timing??

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Old Aug 23, 2001 | 12:46 AM
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88sk's Avatar
88sk
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Burning Brakes
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From: phila. pa .usa
Default setting timing??

need to check timing on my 88(l-98), which wire gets disconnected&where is it located, did many others but w/cent. advance(pull&plug hose) first time with this type setup. :chevy
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Old Aug 23, 2001 | 03:55 AM
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ol,RJ
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From: NewCastle IN. USA
Default Re: setting timing?? (88sk)

should be near the drivers side valve cover near firewall.
I "think" its a tan wire with black stripe. it should be outside the plastic conduit already. I highly recomend getting a manual from your local auto parts store if your going to work on your vette. it can be the best money you spend on your car...
there are lots of things that have to be done in the right order to work correctly.
setting timing is not too bad, but you should disconnect the battery for 30sec after your done to clear codes in the ECM.
Other things (like setting the idle) can take longer than you would believe. :eek:
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Old Aug 23, 2001 | 09:24 AM
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89 Bob L
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From: Orangeburg, NY
Default Re: setting timing?? (88sk)

I agree. You will find that many repairs on these cars require additional information. the jos are straightforward but time consuming. You should always have a service or repair manual at hand while you are making fixes. An investment in a repair manual will turn out to be one of your best investments.
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Old Aug 23, 2001 | 05:48 PM
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88sk
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Default Re: setting timing?? (89 Bob L)

I agree , I have a chilton but it looks like a diagram of a 84-85 not sure it was the same, needed to get done as I use it often, thanks..
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Old Aug 24, 2001 | 12:58 AM
  #5  
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88sk
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Default Re: setting timing?? (ol,RJ)

ol, rj, found the wire , will try later to set timing, I just put on accel base(dist. comes out), #24 sv inj., hookers& slp runners which dont work(pissed)have to call slp about fit, I am use to workin on cars &bikes but wasnt sure about timing wire, the manual I have isnt to descriptive for this, exact timing is imp.. :cheers:
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Old Aug 24, 2001 | 05:15 AM
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ol,RJ
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From: NewCastle IN. USA
Default Re: setting timing?? (88sk)

wiring diagram? ouch, thats the hard way.
should be in the maintinence or tune up section complete with picture of wire..
good luck with your project.
RJ
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Old Aug 25, 2001 | 02:09 AM
  #7  
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88sk
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Burning Brakes
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From: phila. pa .usa
Default Re: setting timing?? (ol,RJ)

thanks , set timing all done car runs muuuch stronger, had backfiring on initial startup, gas gauge showed 3bars& didnt want to start,checked press., zero press., put gas in &presto ...
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