El Doc Solutions
5.0 / 5.0
(5) 5 total reviews
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An excellent 3.0T LPFP upgrade, The El Doc Solutions Single LPFP Upgrade!
This is a complete assembly, not just a fuel pump.
A Must for the early B8's looking to run E40 without any hiccups, Upgrade to a brushless LPFP with an additional harness! (See bottom for details)
*Caution* required tuning change to use a brushless pump in a B8 car. Requires a current Jackal tune for pump signal change and communication with jackal for calibration option, or competent tuner to modify signal!!!!!
*Stock pump flows 60 GPH or 225LPH @40 PSI fuel pressure
*Upgraded single pump flows 90 GPH or 340 LPH @40 PSI fuel pressure
*All testing was done on my fuel bench, through an unmodified OEM fuel filter lid, to replicate as
close to a real world situation as possible.
Two different options, one for the S4/5 B8/B8.5 and one for the A6 C7/7.5
*Unconfirmed fitment for the A4 B8/B8.5, S6 C7/7.5, Q5 and SQ5
Billet fuel pump retainer covers the critical area of the bucket. This keeps fuel in the bucket
during launches reducing slosh away from the pump.
Plug and play OEM installation.
No need to run WMI to supplement fuel pressure with ported blowers on E40.
Able to run E55 on Stage 2+ CREC engines (Jackal Confirmed)
Early B8 Models
B8 to B8.5 harness is required
Plug and play installation.
Plugs right into the current B8 wiring harness to convert the archaic
brushed fuel pump system into the more robust and improved brushless fuel pump system.
Required to run El Doc’s Dual Brushless Fuel Pump Assembly.
*Requires tuning calibration to change the PWM signal - Jackal Offers this
B8 to B8.5 Conversion Wiring Instructions - Download Link
Installation and wiring instructions video is HERE
please Email us for a PDF if needed!!!
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5 stars! I worked with Matt to log my car. My car was reading under 4bar because my oem low pressure fuel pump was failing. My hpfp was reading 90% on a Stage 1 file with the oem pump failing. There was nothing wrong with my hpfp, it was the lpfp not feeding properly. I almost purchase a hpfp for my car when that wasnt the problem. I swapped out my lpfp with the eldoc pump because I plan to run MPI in the future. Now my car reads over 6 bar, instead of 4 bar, and on the Stage 2+ file with 207mm pully my hpfp reads between 82-85%, instead of 90% on Stage 1. This pump took me about 1 hour to install. Great maintenance and upgrade at the same time!
Muy buen producto lo recomiendo 100 por ciento, me encanta todo, no he puesto la bomba pero todo lo que compro aquí es muy bueno
Build quality was way better than I expected. Now my go to Audi fuel pump place.
Fixed my issue that I had on wot , would feel like it hit a brick wall randomly during hard pulls. All good now !!
Highly recommend if you have b8.5 no harness needed , if you have b8 it’s needed to run this lpfp
Absolutely loving it build quality is top notch and it notably drop 0-60 and 1/4 mile times