Technical Questions and Discussions

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fuel pumps

Printed From: West Coast Fieros
Category: Technical Topics Forum
Forum Name: Technical Questions and Discussions
Forum Description: Got a technical question about your fiero? ask it here.
URL: http://www.westcoastfieros.com/forum/forum_posts.asp?TID=1063
Printed Date: 24 November 2024 at 3:03am
Software Version: Web Wiz Forums 12.01 - http://www.webwizforums.com

Topic: fuel pumps

Posted By: Kyng_72
Subject: fuel pumps
Date Posted: 13 December 2008 at 8:31pm

If a person were to upgrade to a 3800 or 4.9 Caddy Engine in thier Fiero would they need to change the fuel pump as well? My guess is yes they would to deal with a larger displacement engine.

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as the average human male life span is around 72 and I am now 36 can I officially consider my fiero as my midlife crisis car?

Replies:

Posted By: Capt Fiero
Date Posted: 13 December 2008 at 9:15pm

The 85-87 V6 pumps will do it if in good shape, however if you have an 88 V6 pump you are golden. The 88 V6 pump is the same one used in the 90's Corvettes. As well several hundred other GM cars, with engines up to 454 ci Big Blocks.

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Capt Fiero
88 Fiero GT 5spd V6
Eight Fifty Seven GT V8 5spd.