Update on speedo recalibration

From : mac davis

Q: when the ram was in for servicing i asked the dealer about reprogramming for my 265 75 tires... stock is 255 75 they wanted $95 to correct it and said they could get it close.. the tires cause it to read about 3 mph slow at 65 mph... and for $95 thats close enough for me! thanks as usual for the help here on this one.. mac .

Replies:

From : findingking

any speedo calibration shop should do that for you for about $20. on sun 23 may 2004 150552 gmt mac davis mac.davis@comcast.net wrote when the ram was in for servicing i asked the dealer about reprogramming for my 265 75 tires... stock is 255 75 they wanted $95 to correct it and said they could get it close.. the tires cause it to read about 3 mph slow at 65 mph... and for $95 thats close enough for me! thanks as usual for the help here on this one.. mac .

From : redneck tookover hell

to reflash the computer too bad roy and denny arent closer you could have them wear raincoats and reflash the computer on second thought it would probably kill the computer bfg politics the gentle art of getting votes from the poor and campaign funds from the rich. .

From : mac davis

on sun 23 may 2004 162219 gmt findingking findingking@phxjewelerssupplies.com wrote to reflash the computer any speedo calibration shop should do that for you for about $20. on sun 23 may 2004 150552 gmt mac davis mac.davis@comcast.net wrote when the ram was in for servicing i asked the dealer about reprogramming for my 265 75 tires... stock is 255 75 they wanted $95 to correct it and said they could get it close.. the tires cause it to read about 3 mph slow at 65 mph... and for $95 thats close enough for me! thanks as usual for the help here on this one.. mac mac .

From : tom lawrence

any speedo calibration shop should do that for you for about $20. no - if it was a pinion gear swap in the sending unit then yeah - but macs truck requires a parameter in the pcm to be changed which any shop isnt equipped to do. .

From : yonzie

redneck tookover hell mopar440@aol.comnet.org wrote to reflash the computer too bad roy and denny arent closer you could have them wear raincoats and reflash the computer on second thought it would probably kill the computer bfg or make it blush dale politics the gentle art of getting votes from the poor and campaign funds from the rich. .