HPP3 and Trans go shift kit?

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Apr 19, 2007 | 02:53 PM

99redws6

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HPP3 and Trans go shift kit?

I'am new to the site and i was wondering what the outcome would be if i have a hpp3 on my 99 4l60e with the shift firmness at 100% and i put a trans go shift kit in my tranny. It will also have a TCI 3000 stall.

I'm kind of screwed because i dont have the programmer anymore to turn it back to stock and the tranny is getting rebuilt with red alto clutches, kolene steels, kevlar race band,corvette servo, and a trans go reprograming kit, basically everything heavy duty.Will it hold up with having both the shift kit and hpp3?

My buddy told me i could take it the dealership and have them flash the computer and that would do away with the programmer and put it back to stock. How much does that cost?

Apr 19, 2007 | 03:31 PM

EDS01SS

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From: Hampton Virginia

the outcome would be a blown up tranny. I suggest taking the car to the dealership and having the computer flashed back to the stock programming

Apr 19, 2007 | 03:42 PM

99redws6

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I figured that. Would it hurt it to drive it to the dealership and getting it flashed back to stock?

Apr 19, 2007 | 04:29 PM

EDS01SS

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im not 100% sure if it would or not since i havent ever done it but I wouldnt take that chance on a freshly built transmission

Apr 19, 2007 | 06:43 PM

99redws6

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ok thanks

Apr 19, 2007 | 07:57 PM

99redws6

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do u have any idea on how much it will cost?

Apr 20, 2007 | 07:45 AM

RevGTO

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From: Wichita KS / Rancho San Diego

Where in Indiana are you? There are a couple of tuners there who can do a lot more for your tranny than just get your line pressure back to stock. Check the PCM forum and the sponsor list for Wait4me and Greenlight Motorsports.

Drive it very easy and you should be ok for the short term.