'93 JGC 318 Engine Ping Problem
11-13-2005, 05:24 PM
#21
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
Spend the extra money for a major oil company's higher octane and
proven additives. Or:
http://www.ultralightnews.com/hirth/readingpistons.htm
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/
---- wrote:
>
> I buy all my gas from Costco, and never have any problem with our
> other car. They get gas delivery almost every day, so I know it is
> fresh. Fuel filter older than I thought. Major tune was in 1999 at
> 64,000 miles. Looks like I am due.
proven additives. Or:
http://www.ultralightnews.com/hirth/readingpistons.htm
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/
---- wrote:
>
> I buy all my gas from Costco, and never have any problem with our
> other car. They get gas delivery almost every day, so I know it is
> fresh. Fuel filter older than I thought. Major tune was in 1999 at
> 64,000 miles. Looks like I am due.
11-13-2005, 05:24 PM
#22
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
Spend the extra money for a major oil company's higher octane and
proven additives. Or:
http://www.ultralightnews.com/hirth/readingpistons.htm
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/
---- wrote:
>
> I buy all my gas from Costco, and never have any problem with our
> other car. They get gas delivery almost every day, so I know it is
> fresh. Fuel filter older than I thought. Major tune was in 1999 at
> 64,000 miles. Looks like I am due.
proven additives. Or:
http://www.ultralightnews.com/hirth/readingpistons.htm
God Bless America, Bill O|||||||O
mailto:-------------------- http://www.----------.com/
---- wrote:
>
> I buy all my gas from Costco, and never have any problem with our
> other car. They get gas delivery almost every day, so I know it is
> fresh. Fuel filter older than I thought. Major tune was in 1999 at
> 64,000 miles. Looks like I am due.
11-13-2005, 07:35 PM
#23
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
have u had any oil consumption but no real leaks
i would have someone test the intake manifold for internal leakage of
the bottom plenium gasket when this fails it cause of all sorts of
issues
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
i would have someone test the intake manifold for internal leakage of
the bottom plenium gasket when this fails it cause of all sorts of
issues
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
11-13-2005, 07:35 PM
#24
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
have u had any oil consumption but no real leaks
i would have someone test the intake manifold for internal leakage of
the bottom plenium gasket when this fails it cause of all sorts of
issues
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
i would have someone test the intake manifold for internal leakage of
the bottom plenium gasket when this fails it cause of all sorts of
issues
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
11-13-2005, 07:35 PM
#25
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
have u had any oil consumption but no real leaks
i would have someone test the intake manifold for internal leakage of
the bottom plenium gasket when this fails it cause of all sorts of
issues
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
i would have someone test the intake manifold for internal leakage of
the bottom plenium gasket when this fails it cause of all sorts of
issues
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
11-13-2005, 07:37 PM
#26
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
there was a tsb on this issue
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
11-13-2005, 07:37 PM
#27
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
there was a tsb on this issue
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
11-13-2005, 07:37 PM
#28
Guest
Posts: n/a
Re: '93 JGC 318 Engine Ping Problem
there was a tsb on this issue
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
---- wrote:
> I have a '93 JGC with the 318 V-8 engine. Having a lot of trouble
> with detonation on hills. Using 87 octane gas, and driving at
> altitudes over 5,000 feet. Other than the timing being off (don't
> think so) what else causes detonation? How about the fuel injectors
> needing cleaning? 95,000 miles.
>
> ----
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