2004 Z06 what fuel pump for E85?
Thread Starter
Racer
Joined: Jul 2011
Posts: 436
Likes: 12
2004 Z06 what fuel pump for E85?
Trying to find a answer to what pump for E85 I could run in my 04 z
making 475 rwhp 455tq on stock pump and I’m going for a second round of mods
also will the stock 85mm maf be enough ?
milling the heads to get me 11:5 compression
A set of ported heads
trying to set it up for flex fuel
making 475 rwhp 455tq on stock pump and I’m going for a second round of mods
also will the stock 85mm maf be enough ?
milling the heads to get me 11:5 compression
A set of ported heads
trying to set it up for flex fuel
Le Mans Master
Joined: Jun 2016
Posts: 5,431
Likes: 3,990
From: Cincinnati, OH
Racetronix should have an option. I put their 225lph in my 95 Camaro I did E85/flex fuel setup on.
AFAIK, it's not so easy setting up a C5 for flex fuel...something about the PCM not supporting it? Oh and don't forget injectors.
AFAIK, it's not so easy setting up a C5 for flex fuel...something about the PCM not supporting it? Oh and don't forget injectors.
Acct Suspended APR 2026 by request
Joined: Dec 2010
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2020 Corvette of the Year Finalist (performance mods)
C5 of Year Winner (performance mods) 2019
I have 2 walbro 450s in mine, one of those might work depending on how much power you're after... I believe the hellcat pumps are walbro 525
Thread Starter
Racer
Joined: Jul 2011
Posts: 436
Likes: 12
im gonna run lsa injectors
