Extreme Transmissions 4L60E Reprogram
Extreme Transmissions 4L60E Reprogram Extreme Transmission Reprogram today
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Johnny over at Extreme Performance Transmissions in Lomita Dialed in my Transmission today. Heres what he did with H.P. Tuners Software.
1. Correction of Speedometer in relation to my 3.50 gears/28" Tire Dia.
2. VATS Vehicle Anti Theft Delete.
3. First thru 3rd gear Converter Lock-up Delete. Now only locks in Overdrive.
4. Incresed Line Pressure in all gears for neck snapping shifts. lol.
5. Moved Top Speed Limit to 250 mph.
Johnny at Extreme does Great work. I would recommend him to anyone !!
My 4L60E Shifts like a Turbo 400 Transmission
Im Ready for the Track now..!!
Thank you Johnny !!
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Johnny over at Extreme Performance Transmissions in Lomita Dialed in my Transmission today. Heres what he did with H.P. Tuners Software.
1. Correction of Speedometer in relation to my 3.50 gears/28" Tire Dia.
2. VATS Vehicle Anti Theft Delete.
3. First thru 3rd gear Converter Lock-up Delete. Now only locks in Overdrive.
4. Incresed Line Pressure in all gears for neck snapping shifts. lol.
5. Moved Top Speed Limit to 250 mph.
Johnny at Extreme does Great work. I would recommend him to anyone !!
My 4L60E Shifts like a Turbo 400 Transmission
Im Ready for the Track now..!!
Thank you Johnny !!
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