gonna be getting some custom tunes from DJ's for an Xcal3 and need to supply them my gear ratio. I can't find that spec anywhere. Do the 350's come stock w/ the 4:10 or does it vary?
Gonna go check again, but i'm pretty sure it said 3L. I googled it and it is a valid code. Same as urs, 3.73 Lim. slip. But like i said, gonna double check the sticker. Thanks.
Im pretty sure all srw's are 3.73 and the drw's are 4.10.
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Related Threads
?
?
?
?
?
Ford Powerstroke Diesel Forum
5.4M posts
265.8K members
Since 2005
A forum community dedicated to Ford F-series owners and enthusiasts with a Power Stroke diesel engine. Come join the discussion about performance, bulletproofing, modifications, classifieds, troubleshooting, maintenance, and more!