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skiwesser · 03-11-2002, 12:43 AM

I've been trying to find out exactly what
parts I need to covert my '88 speedometer
(85 MPH) to '90-'93's 140 MPH units. I already
have 3.73's & 21 tooth speedo gear(T-5).
I've been told I need the whole gage cluster
and speedo cable from a mustang with the
140 MPH unit? Is that true?

Someone PLEASE help , I've had a set of
white face gauges for a year & I'm dyin' over here!!

Thanks for your input...I'll owe you a pepsi..

03-11-2002, 12:43 AM	#1
skiwesser Registered Member Join Date: Sep 2000 Location: rock hill,S.C. 29730 Posts: 420	Please Help I've been trying to find out exactly what parts I need to covert my '88 speedometer (85 MPH) to '90-'93's 140 MPH units. I already have 3.73's & 21 tooth speedo gear(T-5). I've been told I need the whole gage cluster and speedo cable from a mustang with the 140 MPH unit? Is that true? Someone PLEASE help , I've had a set of white face gauges for a year & I'm dyin' over here!! Thanks for your input...I'll owe you a pepsi..