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981 Posts
I had the FRP 3.73 gear installed yesterday....what a difference!! I easily red-lined it in 2nd gear. With the 3.27 gear at 50 mph in 4th gear, I was turning 2000 RPM - with the 3.73 the RPM is about 2400. I am very satisfied with this mod!
FOR CHICAGOLAND BULLITTHEADS.......I had the gear swap done at Dupage Transmissions in Lisle, IL.(near Naperville). I know the owners, Pete and Wally (father and son). Their charge for the labor is 275.00 (with owner supplied gear oil). The price may seem a little steep but Pete has been doing custom work on cars for years and is excellent. He also owns a 1997 GT convertible and is contemplating a new Cobra... Their number is 630-369-2108, ask for Pete and tell him Dave recommended you. :smile:
I installed the Dallas Mustang SpeedCal box myself without much hassle. Just be sure to place the blue and green wires from the SpeedCal box into the connector shell exactly as pictured. I reversed them and the speedo indicated 80 mph instead of 10 mph! DOH!
Thanks to all of you who posted here with experiences and impressions of the 3.73 gear. It made my decision easier!!
_________________
Dave
DHG #3931, Stongard, Densecharger, Tri-ax shifter, aluminum driveshaft, 3.73 gear, MGW goodies.
<font size=-1>[ This Message was edited by: ddfda on 2002-02-13 16:13 ]</font>
<font size=-1>[ This Message was edited by: ddfda on 2002-02-13 16:18 ]</font>
<font size=-1>[ This Message was edited by: ddfda on 2002-02-13 16:18 ]</font>
FOR CHICAGOLAND BULLITTHEADS.......I had the gear swap done at Dupage Transmissions in Lisle, IL.(near Naperville). I know the owners, Pete and Wally (father and son). Their charge for the labor is 275.00 (with owner supplied gear oil). The price may seem a little steep but Pete has been doing custom work on cars for years and is excellent. He also owns a 1997 GT convertible and is contemplating a new Cobra... Their number is 630-369-2108, ask for Pete and tell him Dave recommended you. :smile:
I installed the Dallas Mustang SpeedCal box myself without much hassle. Just be sure to place the blue and green wires from the SpeedCal box into the connector shell exactly as pictured. I reversed them and the speedo indicated 80 mph instead of 10 mph! DOH!
Thanks to all of you who posted here with experiences and impressions of the 3.73 gear. It made my decision easier!!
_________________
Dave
DHG #3931, Stongard, Densecharger, Tri-ax shifter, aluminum driveshaft, 3.73 gear, MGW goodies.

<font size=-1>[ This Message was edited by: ddfda on 2002-02-13 16:13 ]</font>
<font size=-1>[ This Message was edited by: ddfda on 2002-02-13 16:18 ]</font>
<font size=-1>[ This Message was edited by: ddfda on 2002-02-13 16:18 ]</font>