H&S tranny tune

[hw713713]

Ok after a few weeks of H&S deleted I decided to make the jump to the tranny tune. I keep the truck on no power ( really did the delete just to clean the truck up) I hated the lag time when it shifted. So I installed the tranny tune and 3,4,5,6 all shift like a dream. However 1 to 2 is a little harsh. Is anyone else feeling this?

Also, man this baby makes some interesting sounds


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[hollywood1983]

Only really at start up, bit once warm it shifts fine.

[bruce65trojan]

Same thing here. When I start up 1-2 is very firm but once it warms up they seem smooth through all of them


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[Tcm5080]

What do you mean by interesting sounds?

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[hw713713]

Just the turbo whistle at random times during warm up or when you stop and just let idle. It acts like it is taking a breath then calms back down. Sorry for the two post. This app just created two. Ill try to delete one today.


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[Tcm5080]

Originally Posted by hw713713

Just the turbo whistle at random times during warm up or when you stop and just let idle. It acts like it is taking a breath then calms back down. Sorry for the two post. This app just created two. Ill try to delete one today.


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mine does that too, thought it was weird. but i havent done the trans tuning.

[1stgear]

Originally Posted by hw713713

Just the turbo whistle at random times during warm up or when you stop and just let idle. It acts like it is taking a breath then calms back down. Sorry for the two post. This app just created two. Ill try to delete one today.


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Mine does that too. I've been running mine for about 5k miles with no issues. I hate my shifts and I'm running no power too. So there is a new shift tune that I can download? Is this all easy to do?

[hw713713]

H&S has a new tranny tune?


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[hollywood1983]

No when u load a tune you can choose to load the tranny tune

[Dawashi]

Does the tranny tune make a big difference? I deleted everything this weekend and did not tune my tranny because I live in Fairbanks AK and the roads are covered with ice here until around mid to end march timeframe. The H&S instuctions states do not tune the tranny while driving on snow or ice. Any suggestions?