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96GTPRT · 06-19-2002, 06:28 PM

Ok I have had my 3.73's in for a while and I havent corrected the Speedo yet. I havent really driven the car much either now that I think of it. Anyway, what is the best way to correct the speedo on a 96 Gt with the 4R70W. The ways I've heard of are, the speedo gear, an abbot box (Spelling?), A chip, ( I dont know which one?) and the Hypertech Power Programer. So whats the best way to go? Price isnt so much of a problem. Any help out there from people with 96-98 4R70W Stangs who have gears would be great or anyone who knows whats up. Thanks for the help.

06-19-2002, 06:28 PM	#1
96GTPRT Registered Member Join Date: Apr 2002 Location: Naperville, IL Posts: 69	Correcting the Speedo on 4R70W car. Ok I have had my 3.73's in for a while and I havent corrected the Speedo yet. I havent really driven the car much either now that I think of it. Anyway, what is the best way to correct the speedo on a 96 Gt with the 4R70W. The ways I've heard of are, the speedo gear, an abbot box (Spelling?), A chip, ( I dont know which one?) and the Hypertech Power Programer. So whats the best way to go? Price isnt so much of a problem. Any help out there from people with 96-98 4R70W Stangs who have gears would be great or anyone who knows whats up. Thanks for the help. __________________ 96GTPRT: '96 Laser Red Tinted Mustang GT Convertible. (tan top). Flowmaster cat-back, Bassani X-pipe w/ cats, K&N FIPK, Hypertech 160* t-stat, MSD wires, Bosch plugs, Performance Distributors coil packs, FRPP 70mm throttle body, C&L 87mm mass air. Kenny Brown Super subs, 3.73's, BFGoodrich Comp T/A's Civic...its whats for dinner. Don't ever pull a ricer fly-by!