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73-87 Chevy _ GMC Trucks => Engine/Drivetrain => Topic started by: ehjorten on January 07, 2011, 08:39:06 am

Title: Anybody have a vacuum diagram for a 1991 with a TBI 454?
Post by: ehjorten on January 07, 2011, 08:39:06 am

Like the title says...I am looking for a vacuum diagram for my 1991 V3500 with the TBI 454.

Thanks in advance!

Title: Re: Anybody have a vacuum diagram for a 1991 with a TBI 454?
Post by: VileZambonie on January 07, 2011, 02:22:48 pm

here