6066 (1960-1966) GMC Truck Club - View Single Post - '65 GMC 1500 project. From the Netherlands

Thread: '65 GMC 1500 project. From the Netherlands

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August 25th, 2023, 11:48 AM

Prowbar

Prowbar is offline

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Join Date: Dec 2020

Location: Friesland, the Netherlands

Truck: 1965 GMC 1500, 478 V6, SM420

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Prowbar is a jewel in the rough

Prowbar is a jewel in the rough

Prowbar is a jewel in the rough

Prowbar is a jewel in the rough

Prowbar is a jewel in the rough

Prowbar is a jewel in the rough

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Re: '65 GMC 1500 project. From the Netherlands

Quote:

Originally Posted by James

To view some links or images in this forum your post count must be 1 or greater. You currently have 0 posts. Maybe you should introduce yourself with a new topic?

After all of the intake work on my 305, my main jet is a 71. My truck has a lot more power.

Interesting. Have to do more testing and experimenting to see what causes the running rich situation.

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