turning screws

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Oct 19, 2010 | 10:02 PM

bean farms

Thread Starter

Diesel Fan

Joined: Sep 2010

Posts: 71

Likes: 0

From: tennessee

turning screws

i was wondering about the two screws in the back of the pump i now you turn one in and one out so much but wich one goes in and wich one goes out and how much in and how much out thanks

Oct 23, 2010 | 12:11 AM

NCFPD

Diesel Wrench

Joined: Sep 2009

Posts: 585

Likes: 10

From: Louisville, KY

bump

Oct 24, 2010 | 02:19 AM

blazier18

Diesel Bomber

Joined: Jul 2010

Posts: 1,176

Likes: 28

From: knox county tn

afc or pump? two screws hold a cover over the smoke screw on the afc if thats wat u mean

Oct 24, 2010 | 10:16 AM

BAD ASS RAM

Diesel Wrench

Joined: Mar 2009

Posts: 592

Likes: 5

From: clifton,tn

There's just one on the back of the afc once you get the little cover off, what it does is it puts more or less pressure on the spring giving you more or less pre boost fuel