Which fuel pump for LB9 (with possible LSx swap soon)...
02-09-2015, 12:14 AM
#1
Which fuel pump for LB9 (with possible LSx swap soon)...
I parked my 91 Z28 in the garage about 6 months ago... under its own power. I went to start it the other day and the fuel pump doesn't prime. I've tested the circuit and all signs point to a bad pump. That being said, I'm going to replace it.
The question is, what pump should I get? The car currently has an LB9 but will probably go LSx (~400hp most likely) at some point within a year. Is there a pump that will work for both combos? If not, which pump should I buy? Any brand/model advice would be great - I'd like to order something ASAP.
Thanks.
The question is, what pump should I get? The car currently has an LB9 but will probably go LSx (~400hp most likely) at some point within a year. Is there a pump that will work for both combos? If not, which pump should I buy? Any brand/model advice would be great - I'd like to order something ASAP.
Thanks.
02-09-2015, 10:51 AM
#2
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Car: 86 IROC
Engine: 5.0 TPI
Transmission: 700-R-4
Axle/Gears: 2.73 open
Re: Which fuel pump for LB9 (with possible LSx swap soon)...
I parked my 91 Z28 in the garage about 6 months ago... under its own power. I went to start it the other day and the fuel pump doesn't prime. I've tested the circuit and all signs point to a bad pump. That being said, I'm going to replace it.
The question is, what pump should I get? The car currently has an LB9 but will probably go LSx (~400hp most likely) at some point within a year. Is there a pump that will work for both combos? If not, which pump should I buy? Any brand/model advice would be great - I'd like to order something ASAP.
Thanks.
The question is, what pump should I get? The car currently has an LB9 but will probably go LSx (~400hp most likely) at some point within a year. Is there a pump that will work for both combos? If not, which pump should I buy? Any brand/model advice would be great - I'd like to order something ASAP.
Thanks.
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