PROJECTB5 - (EFK) High-Speed Electric Fan Kit-Completely eliminate the failure prone mechanical fan with a highly efficient electric fan kit. This kit is universal to the B5/C5 cars & very simple to install. It's completely adjustable in a matter of seconds & easy to use. INCLUDED:-EITHER 1700CFM SPAL OR 1900CFM PB5 puller fan & mounting hardware

2012年6月18日 · This is my DIY writeup of how to install and electric fan on a b5 a4. A lot of people talk about the upgrade but I haven't yet seen a DIY writeup.

A labeled, pre-wired, pre-set, fused power harness/controller to drive your electric fan conversion *Power & Ground - thats it!-Adaptable to any electric fan, comes pre-installed with a 20-AMP fuse that suits our 1900CFM EFK fan. Check your fans amperage draw prior to installation to make sure the fuse is sized properly.

2018年7月22日 · REINTRODUCING the JHM Electric Fan Kit (EFK) for the B5-S4, C5-A6, and C5-allroad with the 2.7T!!! Our completely re-worked EFK for cars with the 2.7T engine features a High-Performance, Ultra-Cool, Derale Fan. Our newly selected Derale fan is more powerful and has a lower profile (for better clearance) than the old version.

2008年6月4日 · Due to very popular demand, we are happy to reintroduce the JHM Electric Fan Kit (EFK) with BOTH Medium and High Flow options for the B5 S4 and the C5 A6/allroad 2.7T! Click HERE to order! Our completely re-worked EFK for cars with the 2.7T engine features a High-Performance, Ultra-Cool, Hayden Fan.

Replace a worn-out fan clutch, faulty electric fan, or upgrade to a slimmer electric radiator fan with our catalog of cooling fan options.

High performance puller fan with curved blades. 934 CFM - 5.7 amps at 12.3 volts.

2006年3月30日 · A4 (B5 Platform) Discussion - Do-It-Yourself electric fan kit (EFK) - Heh, well, the concept of a DIY EFK is doable but there should be a few warning labels associated with it. From my own mistakes: #1 - If you aren't positive the fan is going to fit, DO NOT hacksaw the clutch from the fan pulley.

A site dedicated to documenting my experience owning an Audi B5 S4. Covering aftermarket parts, tuning, and modifications of the Audi B5 S4.

2012年3月21日 · S4 / RS4 (B5 Platform) Discussion - Fan control Module? - I'm assuming my problem is the fan control module. The left electrical fan (when facing the car) never spins, and the right fan (on outside) runs in hyper-mode when the AC is on (shuts off in 'econ' mode).