MustangWorks.com - The Ford Mustang Power Source!

Go Back   MustangWorks.com : Ford Forums > Mustang & Ford Tech > Classic Mustangs
Register FAQ Members List Calendar

Notices


Reply
 
Thread Tools Rate Thread Display Modes
Old 08-06-2002, 05:09 PM   #1
Rev
Registered Member
 
Rev's Avatar
 
Join Date: Nov 1998
Location: Houston, Tx.
Posts: 3,887
Default Less

Going from 2.80 to 4.11 will give you less mileage and will spin your engine pretty tight on the highway. My 3.25's with a C-4 turn the engine at 3000 RPM @ 70 MPH (235/60/15's). 4.11's would turn in my car at almost 3800 RPM @ 70 MPH. 2.80's would turn about 2600 RPM @ 70 MPH in my car.

Rev
__________________
'66 Coupe, 306, 350-375 HP, C-4, 13.07 e.t., 104.8 mph, 1/4 mi.

O.B.C. #2


'66 coupe

Last edited by Rev; 08-06-2002 at 05:29 PM..
Rev is offline   Reply With Quote
Reply



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

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
where does the gas milage go. fordkid68 Classic Mustangs 9 05-27-2003 12:16 AM
Milage Checking on a 2000 GT SoulKeeper Modular Madness 1 05-05-2003 09:06 AM
F250 Milage bigredstang Built Ford Tough 3 11-12-2002 10:51 PM
gas milage 66StangGuy Classic Mustangs 2 09-11-2002 07:56 PM
c4 with 2.80's 66StangGuy Classic Mustangs 14 08-08-2002 02:05 PM


All times are GMT -5. The time now is 03:08 PM.


SEARCH