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Fuel-It! Stage 3 Bucketless upgrade options for the E-chassis 135 and 335 N54 and N55 Platforms!
For those already running our Stage 2 Bucketless LPFP upgrade and looking to upgrade it to a stage 3, this product listing is for you. If you don't have our Stage 2 bucketless kit, you can purchase that here. You must have our Stage 2 bucketless kit to upgrade to our Stage 3 bucketless kit.
The Stage 3 upgrade kit includes:
- A complete plug and play solution by simply adding the secondary module to your existing Stage 2 bucketless kit found here
- Our custom billet aluminum fitting to run both pumps in parallel
- Wiring harness for the secondary pump
- Spare vent tube clip
- A new Walbro filter
- A new E85 compatible Walbro 450 pump (F90000274)
- Optional upgrade to Walbro 525 pump (F90000285)
- Recommended accessories:
- Compatible with the following vehicles:
- 1' E88 (11/2006 — 10/2013)
- 1' E82 (11/2006 — 10/2013)
- 3' E90 (02/2004 — 09/2008)
- 3' E90 LCI (07/2007 — 12/2011)
- 3' E91 (02/2004 — 08/2008)
- 3' E91 LCI (07/2007 — 05/2012)
- 3' E92 (05/2005 — 02/2010)
- 3' E92 LCI (11/2008 — 06/2013)
- 3' E93 (09/2005 — 02/2010)
- 3' E93 LCI (11/2008 — 10/2013)
- X1 E84 (04/2009 — 06/2015)
- NOTE: These kits include a basic filter assembly. Running the vehicle under low fuel conditions can cause fuel starvation issues. If you do hard straight line accelerations when you have less than 1/8 tank of fuel, we would recommend running our standard Stage 2, 3, or Stage 4 pump. In addition, if you intend to use this for road course applications, you may see starvation issues when running less than a half tank and doing long high G right turns. Again for those applications, we'd recommend one of our standard pump applications as well.