need help with build

Reply Subscribe

Thread Tools

Search this Thread

Mar 19, 2018 | 02:35 PM

Williamhargett

Thread Starter

New User

Joined: Jan 2018

Posts: 2

Likes: 0

need help with build

do i need a 0ff road carb for a 4x4 truck i got a 76 f100 with a 460

Mar 19, 2018 | 02:53 PM

njdevil77

More Turbo

Joined: Aug 2017

Posts: 605

Likes: 156

From: NJ

Not unless you plan to do some rock crawling or some major off roading. A 650 Holley would be just fine.

Mar 19, 2018 | 03:15 PM

ranger140892

Grumpy goat

Joined: May 2017

Posts: 3,058

Likes: 596

Agreed. My truck is a farm truck and spends most of it's life off camber, and it's got a street carburetor. No float bowl issues.

Mar 19, 2018 | 03:21 PM

Tedster9

Post Fiend

Joined: Apr 2002

Posts: 19,311

Likes: 97

From: Waterloo, Iowa

When I was rebuilding/setting up the. carb on my truck did a lot of web archive searches, and was surprised to find a whole sub-genre or almost cult following - reading the Jeep forums. The Autolite/Motorcraft 2100 series of carburetor is highly sought after carburetor for off road use, even for the rockcrawler nutcases. The consensus seems to be while they aren't EFI it's damn close.

Mar 19, 2018 | 07:42 PM

bigreed91

Senior User

Joined: Dec 2009

Posts: 176

Likes: 1

From: Spring Hill

Or if you wana stay with a cheaper carb for good off roading you could go with one that has more of a centered fuel bowl and float, just do a lot of reading on how to properly tune it. I won't name it unless you don't know as its name scares some.