AFC housing - Diesel Truck Forum -
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post #1 of 3 (permalink) Old 03-20-2007, 03:23 AM Thread Starter
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AFC housing

Can someone tell me how to turn the afc lever up??? and also what i can expect from a 4 gsk????
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post #2 of 3 (permalink) Old 03-20-2007, 07:26 AM
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If you want to adjust the governor lever-

To adjust the star wheel, it is under the round plug on the top of the AFC housing. Turning TOWARDS the engine INCREASES low boost fueling.

AWAY from the engine, REDUCES the low boost fueling.

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post #3 of 3 (permalink) Old 03-28-2007, 02:28 PM
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GSK's will make the single biggest noticable difference, you will really like those. Stack um up with some DV's and holders and wow you will love it. However if you have an auto that is not heavy upgraded it will hate it.
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