JC Racing

S54 - E46 M3 Engine upgrade


This engine upgrade kit, consists of:

Devanos kit

Uprated main and big end bolts

New main and big end bearings

Throttle spool for cable throttle fitment

Alternator underdrive pulley kit

Oil level indicator blank

Sump gasket

Pair of perfomance camshafts

Set of motorsport rockers

Fuel rail with flow and return outlets

Oil pump pressure increase


Supply us with your stock s54 engine and we will install this motorsport kit so your S54 is ready to race!

All parts and labour included

All you will need to do once you get it back is install and have your engine management re programmed accordingly

(suggest you go to Chipwizards at Oldham 07977 004476)

Usual power output varies according to basic engine condition 370 to 385 bhp

Add a set of high compression pisons made to our custom design for an extra £1800 and you will be able to get over  400bhp 




Price: £ 4500.00