Go Back   F150online Forums > Powertrain & Mechanical > V6 Engines (including Ecoboost)
Sign in using an external account
Register Forgot Password?

Welcome to F150Online Forums!
Welcome to F150Online.com.

You are currently viewing our forums as a guest, which gives you limited access to view most discussions and access our other features. By joining our community you will have access to post topics, communicate privately with other members (PM), respond to polls, upload content and access many other special features. Registration is fast, simple and absolutely free so please, join the F150Online Forums community today!

Thread Tools Search this Thread Display Modes
Old 07-24-2005, 04:27 PM
jor jor is offline
Junior Member
Join Date: Jul 2005
Location: Indiana
Vehicle: 1981 Ford F100
Posts: 14
Send a message via AIM to jor Send a message via MSN to jor Send a message via Yahoo to jor
81 f100 engine specs and questions

hello.. i jus got a 81 f100 inline 6 4 spd and i was wondering if anyone knows the specs on it hp/tq and city and highway mileage, and good/bad comments about them... it seems like a dog going up, anything i can do to make it pull a little better.. i have a all forged 351w settin in the garage but i dont wanna put it in cuz it'll kill me on gas the way prices are..
Reply With Quote
Old 07-24-2005, 06:51 PM
Senior Member
Join Date: Dec 2004
Location: Dover AFB DE / Harrisburg PA
Vehicle: 11 FULLsize ole' Ford rigs
Posts: 4,930
Send a message via AIM to adrianspeeder Send a message via MSN to adrianspeeder Send a message via Yahoo to adrianspeeder
I don't recall the specs for the 300 in a carbed form, but it can be made into a real monster for power. www.fordsix.com will fix you up in that end. Milage can be from 10 to 20.

Welcome to the forums! Next time post in the pre 97 forum too.

Reply With Quote
Old 07-24-2005, 06:51 PM


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are Off

All times are GMT -4. The time now is 07:04 PM.

This forum is owned and operated by Internet Brands, Inc., a Delaware corporation. It is not authorized or endorsed by the Ford Motor Company and is not affiliated with the Ford Motor Company or its related companies in any way. FordŽ is a registered trademark of the Ford Motor Company
Contact Us Advertising Privacy Statement Terms of Service Jobs Forum Text Archives
Emails & Contact Details