PCM Diagnostics & Tuning HP Tuners | Holley | Diablo

Any ideas? (LOG PIC INCLUDED)

Old Apr 19, 2006 | 06:59 AM
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Default Any ideas? (LOG PIC INCLUDED)

Anyone know why my tranny would shift like this? Just installed a transgo HD shift kit and now it shifts worse than before. I detuned to all stock parameter except for TM is deleted and the TCC lockup table is still modified. Tranny feels like it disengages when it it supposed to shift, then shoots up in rpms like 800 RPMS, the SLOWLY shifts.

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Old Apr 20, 2006 | 07:14 AM
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If you returned all the shift related settings back to stock, its probably transmission related rather than tune related. I don't know enough about how shift kits work to be much help in that area.
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Old Apr 20, 2006 | 07:19 AM
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Originally Posted by SMOKINV8
If you returned all the shift related settings back to stock, its probably transmission related rather than tune related. I don't know enough about how shift kits work to be much help in that area.
Yeah, I contacted the company that sold me the kit and they are going to try and help me fix it. I think it is a mechanical issue as well
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