351m questions
Thread Starter
|
Posting Guru
Joined: Mar 2009
Posts: 1,357
Likes: 1
From: Alston, MI
351m questions
okay, so i got a couple questions for those of you who got 351m's in these old f150 4x4's
How many turns out do most of you have on your jets on the stock 2bbl carb?
What's the ignition advance most of you got on your trucks?
will the weight of the vehicle affect either of these?
How many turns out do most of you have on your jets on the stock 2bbl carb?
What's the ignition advance most of you got on your trucks?
will the weight of the vehicle affect either of these?
Post Fiend
Joined: Jul 2006
Posts: 6,948
Likes: 44
Idle mixture screws are different from engine to engine. Everything including air density, atmospheric pressures as well as timing, fuel used, compression, cam timing, heak everything will act as a variable here.
What you need is a decent vacuum gauge. Otherwise you will just be guessing.
What you need is a decent vacuum gauge. Otherwise you will just be guessing.
Fleet Mechanic
Joined: Sep 2009
Posts: 1,572
Likes: 37
From: Northern Virginia.
Thread Starter
|
Posting Guru
Joined: Mar 2009
Posts: 1,357
Likes: 1
From: Alston, MI
i havent been on here in a while, the truck's now running 33x12.50's, has a 4" lift on the front, 6" on the back
Thread
Thread Starter
Forum
Replies
Last Post
bkaul
1973 - 1979 F-100 & Larger F-Series Trucks
55
Feb 19, 2015 12:11 AM
stickbow9
335 Series- 5.8/351M, 6.6/400, 351 Cleveland
5
Aug 21, 2012 11:10 AM
southernboy0122
1973 - 1979 F-100 & Larger F-Series Trucks
43
Sep 1, 2010 07:09 PM
