Vacuum Pump Installation - ZR-1 Net Registry Forums

Leroy1 · 10-25-2017

Gents,

Discovered the vacuum pump in Mary Jane's '91 is laying loose in the right front corner under the headlight. Appears that it should be mounted using a bolt at one end and a tab at the other, but cannot determine the location within the reach of the attached vacuum line and wiring.

Would appreciate any clues available as to how it mounts; a photo if possible. Cannot use my '91 as a go-by as its vacuum pump is long gone. The Helm Manual Electrical Section 8A-22-12 gives a vague written location, but does not provide a diagram. !#$%^

Regards,
S. Lee Sikes, '91 Dark Red / Saddle (pumpless)
Mary Jane Sikes, '91 Polo Green / Saddle (loose pump)

Leroy1 · 10-27-2017

Problem solved.

-=Jeff=- · 10-27-2017

Glad you figured it out..

10-25-2017	#1
Leroy1 Join Date: Sep 2013 Location: Greenvine, Texas Posts: 29	Vacuum Pump Installation Gents, Discovered the vacuum pump in Mary Jane's '91 is laying loose in the right front corner under the headlight. Appears that it should be mounted using a bolt at one end and a tab at the other, but cannot determine the location within the reach of the attached vacuum line and wiring. Would appreciate any clues available as to how it mounts; a photo if possible. Cannot use my '91 as a go-by as its vacuum pump is long gone. The Helm Manual Electrical Section 8A-22-12 gives a vague written location, but does not provide a diagram. !#$%^ Regards, S. Lee Sikes, '91 Dark Red / Saddle (pumpless) Mary Jane Sikes, '91 Polo Green / Saddle (loose pump)

10-27-2017	#2
Leroy1 Join Date: Sep 2013 Location: Greenvine, Texas Posts: 29	Re: Vacuum Pump Installation Problem solved.

10-27-2017	#3
-=Jeff=- Join Date: Jul 2007 Location: Bartlett, IL Posts: 7,169	Re: Vacuum Pump Installation Glad you figured it out.. __________________ 1990 Corvette ZR-1 #1051 Watson Headers (2" Primary) - Flowmaster Cats - Borla Catback Late Model IH - Plenum Coilovers - 4.10s Custom Interior NCM Lifetime Member #978