

© Copyright 1995 thru 2008 - The Mustang Works™. All Rights Reserved.
MustangWorks.com is designed and hosted by Aero3 Media.
MustangWorks.com is designed and hosted by Aero3 Media.
![]() |
#1 |
Registered Member
Join Date: May 2001
Location: Sour Lake, TX
Posts: 211
|
![]() Hey guys I went and checked out a few numbers on a 71 Mach 1 and have a few questions. Its numbers indicate that its a 429 CJ ram air and has a 3.25 tracklock rearend. All the motor codes and parts say its a SCJ motor. Its got the Holley and everything. My problem is that from what ive read only SCJ's had 3.91 or 4.11 rearends. Could this car been a special order from a dealership or something? Everything else checks out ok and is an extremly clean car but the door tag just puts it as a CJ ram air and the motors numbers match but indicates a SCJ. Thanks for any help.
|
![]() |
![]() |
![]() |
#2 |
Registered Member
Join Date: Oct 1998
Location: Az
Posts: 854
|
![]() I thought the steeper gears came with the drag pack... I think the SCJ has a solid lifter cam too...
__________________
84 convt,roller 302,AFR's, performer 3.55's, underdrives BBK shorties stock cam, 1.7's 13.58@102.84 and a '68 stang .. project 8 sec street car... 557 big block + N20 :-) http://members.cox.net/darkknight302/68nwrear.jpg |
![]() |
![]() |
![]() |
|
|