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turbo surge?

2081 Views 17 Replies 7 Participants Last post by  MAXPSD
just got back from a 800 mile trip towinn my 7500 pound trailer, i have a superchips 1805 programer, i tried the economy mode goinn down, it worked great lotts more power over stock, but on the hills i was gettinn turbo surge around 2300 rpms. on the way back i tried the tow mode, no surge but less power, on the tow mode the most boost i saw was around 18, on economy mode i saw up to 25 very easy. my tranny temps never went over 160 with either settinn, what do i have to do to tow in the economy settinn? to get rid of the turbo surge.
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Dont no what they cost, but you can install it yourself in 20 minites. 12 point 8 mm socket and 5 or six bolts.
1 - 1 of 18 Posts
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