Timing Question
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Junior Member
Joined: Apr 2008
Posts: 14
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From: Clayton DE
Car: 86 Sport Coupe
Engine: Carb. 305
Transmission: 700 r4
Axle/Gears: 2.73 soon to be 4.10
Timing Question
Will incorrect timing make it shut off? I have a 86 Camaro with a 305, new mild cam, lifters , edelbrock air gap manifold, edelbrock 650 cfm carb, new battery, alt, and water pump, accel distributor. I know the dis. wasn't tightened down, it ran strong at first then it started to die after about 4 miles, the oil pressure idiot light came on and the battery light came on and she died. i got her started back up and adjusted timing and it seemed fine. Could this be the cause or should i look into other problems?
Senior Member
Joined: Dec 1999
Posts: 770
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From: San Antonio, TX
Car: 86Z/92 RS Camaro
Engine: 357 vortec finished. need tuning
Transmission: Still works
Axle/Gears: need 3.73
Re: Timing Question
"I know the dis. wasn't tightened down,"
You found the problem. Since your dizzy was not properly secured, it will throw the timning off.
You found the problem. Since your dizzy was not properly secured, it will throw the timning off.
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Joined: Feb 2008
Posts: 389
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From: Summerland, B.C
Car: 1982 Trans am
Engine: 383
Transmission: AGE M22Z
Axle/Gears: Moser 9" 3.70 detroit locker
Supreme Member
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Joined: Sep 2006
Posts: 2,118
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From: Houston, TX
Car: 1989 GTA
Engine: SuperRam 350
Transmission: Pro Built S/S TH700R4
Axle/Gears: 3.27
Re: Timing Question
Try adjusting the timing from 3 degrees to 12 degrees (this is based on my stock timing figure of 6 degrees). You'll notice a huge difference in the way the car idles. Both the type of idle (smooth/rough) as well as idle RPM. Turn it far enough and it will die right on the spot.
I know lots of people like advancing the timing a bit. But I find that the stock timing gives the best idle as well as removes the risk of pinging.
I know lots of people like advancing the timing a bit. But I find that the stock timing gives the best idle as well as removes the risk of pinging.
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Joined: Apr 2008
Posts: 3,002
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From: Wittman,Az
Car: 86 IROC-Z, '71 RS
Engine: 305 TPI/ 350
Transmission: 700R4/TH350
Re: Timing Question
For being new at this, youre doing just fine in my book!!!LOL I have to agree with the others, Improperly secured dis..... Its a technical term....
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Joined: May 2005
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From: Southern IL
Car: 88 GTA "Cocaine"
Engine: 350 tpi
Transmission: 700r4
Axle/Gears: 3.27
Re: Timing Question
adv time untill around 2500 in second gear it starts to spark knock
back if off until it goes away will driving
take it home shut it down for 10 min
try to start
if hard start back it down a little and wait 2 min
do this untill it starts nicely
lock it down and put the timing light on it
every motor like it a little diff
back if off until it goes away will driving
take it home shut it down for 10 min
try to start
if hard start back it down a little and wait 2 min
do this untill it starts nicely
lock it down and put the timing light on it
every motor like it a little diff
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