Main Page

From JB4Wiki
Revision as of 17:31, 5 September 2015 by X99percent (Talk | contribs) (Applications)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

JB4

The JB4 is a piggyback computer created and sold by Burger Motorsports for use on a wide range of BMW vehicles. It intercepts and modifies signals coming to and from the car's ECU, in order to extract higher levels of power and performance from the engine.

Applications