boost gauge problem

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Oct 1, 2006 | 12:09 AM

ogkevin13

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From: so. cali

boost gauge problem

i just got done installing a vaccum modulator for my tranny and my vaccum usually would drop to about 20-22 after throttle and a high gear now it just drops to bout 15-17 n e clues?

Oct 1, 2006 | 08:34 AM

Mort

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Vacuum leak? Check your connections.

Oct 1, 2006 | 01:07 PM

1SlowHoe

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From: Orlando, FL

I forgot the details but on a turbo application with a vac modualted tranny you have to have some special BOV in the tranny vac line. I would call FLT and ask Vince or Chuck.

Oct 2, 2006 | 01:12 AM

ogkevin13

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From: so. cali

ok ill check it out i got a few codes that it threw p1441 (evap) p1415 ( air system bank2) and p0748 ( pc electical solinoid) what cab be causin this?