Re: Dual Walbro's in a 1G AWD
If you remember a long time ago, people were seeing a noticeable difference in fuel flow just rewiring any single fuel pump, and that's when using a 190lph pump was an upgrade and the 255lph was considered a race car mod. Mine's been upgraded since 1997, so putting in two pumps, I didn't really need to upgrade. I definitely would if you're on stock wiring. I might even upgrade mine directly to the battery instead of the FP relay.
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2009 Corvette Z51-SOLD
1992 Mitsubishi Eclipse GSX-SOLD
2013 BMW Z4-Current summer hooptie
2017 GMC Yukon-Current winter hooptie
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