Knock Sensor from Transmission?

[Mbutler183]

Has anyone experienced any knock sensor activity from clutch or transmission?

I've been trying to figure out whats causing my knock for months now. 18 MT82 p1x car 10-11psi (per boost gauge) at 7.5k on 93 and boostane, Stock headers cat delete res delete stock catback (active) - Mcleod RST Clutch. Exhaust has zero rattles anywhere.

Checkout the log below for a 2-3-4 shift. 2nd Gear no knock, 3rd has 3-4 degrees and then 4th has no knock.

https://datazap.me/u/mitch-butler/log-1607894406?log=1&data=1-19-39

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[Mbutler183]

@ProChargerTECH Any ideas on this?

Ive looked at just about everything 5x over on this car and cant see any contact or rattles

it ONLY happens when shifting, can make single gear wot pulls all day long with zero knock

 

[v8hgt]

Ive seen knock during shifts. Not surprising given the huge amounts of backlash in the drive line. Assembled by Stevie Wonder over at Flat Rock.....

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