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What does this do ?
The Turbo Encabulator... Now that’s funny...!! I almost didn’t click on it because I thought it was an ad.. Awesome...- dogbone73
- Post #34
- Forum: 6.9L IH & 7.3L IDI Diesels
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What does this do ?
Ok... It’s a “TRN-APR” (trailing relative negative air pressure regulator). It maintains the necessary negative air pressure inside the torque converter housing (relative to the air speed passing by underneath the truck, so the transmission oil pump seal doesn’t get sucked in to the...- dogbone73
- Post #32
- Forum: 6.9L IH & 7.3L IDI Diesels
