Home > Performance ECU Chips > BMW Chips
VIPER 2 'FAST ROAD' upgrade ECU chip for the BMW E30 320i & E34 520i fitted with the 2.0L 6cyl 12V M20B20 engine & Bosch Motronic ECU.
Suitable for the following vehicles:
This 'Plug & Play' Fast Road ECU upgrade features uprated fuel & timing maps and an increased rev limit in order to produce an additional 12+bhp & 10+lb/ft from an otherwise standard M20B20 engine. Idle speed is raised slightly and drivability is improved throughout the rev-range.
It is ideal for completely standard unmodified vehicles, and will also work well with the following modifications:
Please note that the above modifications are NOT required for this ECU to work, they are simply recommendations for even further power gains to be made.
ECU Chip-Fitting Service Available - Please Contact For Details
Hello! Are you a returning customer? Sign In or create a New Account.
There are currently 0 items in your Shopping Basket.
Turbonoz Blog Post One