BMW/Toyota B58 Complete Direct Port Methanol Injection Kit

Williams Performance & Cobb Developments have worked together designing this direct port meth kit for the BMW/Toyota B58 engine. This injection plate is CNC machined in the UK from aluminium billet.

Using direct port injection will give you even fuel distribution across all the cylinders in your engine, unlike charge pipe injection only which 'can' cause some cylinders to run lean resulting in catastrophic engine failure.

This kit will also hugely increase the amount of fuel you can supply your engine with giving you the ability to safely produce a LOT of power.

This kit is the COMPLETE direct port methanol injection package, which includes EVERYTHING you need to run direct port meth on your B58.

We offer this kit with various size nozzles and also the option of 1 charge pipe injector to aid IAT suppression.

Please see our other listings for various tanks. We'd advise nothing smaller than a 2.5 gallon tank to avoid it running out too quickly.

Methanol Tanks – Williams Performance Ltd

Fitting not included. See workshop services for fitting prices. 

Our PI only (no meth injection controller) can be found here

BMW/Toyota B58 Direct Port Methanol Injection Flange & Nozzles COMING – Williams Performance Ltd

Nozzle Size Guide:

• Stock turbo - CM2 port + CM7 charge pipe
• Hybrid (Pure800/Vargas GC) - CM3 port + CM10 charge pipe
• Bigger turbo/hybrid - CM4 port + CM5 charge pipe
• Over 900hp please contact us for pump and nozzle options

Kit Contents

• WP/CD B58 port injection plate
• 200psi pump with EPDM seals
• Allen key can be used to adjust water pump pressure
• High Pressure Neutral Tubing (23ft 4cyl, 27ft 6cyl, 31ft 8cyl)
• Injectors
• Nozzle Holders
• Distribution block
• 300psi Solenoid
• Tank tap
• All fittings needed for installation
• Inline Fuse Holder with 15 amp fuse
• 10' of red and black wire

**PATENT PENDING**