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Is there a post for gear upgrades?

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Goyapower • lowell, MA, USA • Registered on 8/20/2016 • 2 posts

Posted:8/24/2016 16:50 Im sure this has been asked! Going to upgrade my gears to 3.55 or 3.73 on my 05 marquis and wanted to see if there was a post on basic info about it! On what is needed or what l should and not should do!Thanks in advance

jdmeaux • Lafayette, LA, USA • Registered on 1/5/2009 • 525 posts • 1 Vehicle

Posted:8/25/2016 08:00 You may want to look at www.p71.ca or www.crownvic.net for info of that magnitude. Going to 3.55 gears will not require a tune, but anything higher will. Best of luck. ******************* PROUD MEMBER of www.crownvic.net It's just a SUPER-DUTY Mustang GT Sedan. 198K miles and still rolling HARD. 1997 Crown Victoria P71 SVT *** ex-US Marshall service (the CAR) STOCK?? I bet it was modified. 13.26 @ 107.24 MPH 1/4 mi w/ me, tools, & full tank of 93 octane I added CAI, NICHE 19 X 8.5 " wheels with 245/45ZR 19 rubbers, and completely rebuilt the front end with poly bushings, Kooks headers, 2 1/4inch exhaust, TCI 2200-2400 rpm Stall converter .PLANS:: engine upgrade, 5.4L 2v stroker, rebuild interior in leather w/ buckets, thinking about turbos

Forums > SuperMotors Community Discussion > Engine and Drivetrain

Is there a post for gear upgrades?

Thread Statistics:     Users to Post: 2   |   Total Posts: 2   |   Total Views: 1035

You must be logged in to post in or subscribe to this thread. Pages: 1