PLEASE NOTE: THERE IS AN APPROXIMATE 28-DAY LEAD TIME WITH THIS PACKAGE
 
The Harley Davidson's standard power output of 112bhp is adequate for cruising around but when pushed there just isn't enough torque for those high speed moments. The TTS solution comes in the form of a C15-60 Rotrex supercharger which boosts power output by a minimum of 40%* This is with a restricted boost pressure of just 0.4 bar (6psi).

This is the limit of the OE fuel pump. With an optional bigger fuel pump and regulator (£150), 200 whp is feasible (engine built to suit). Drivability is fantastic with instant throttle response from idle to redline. All parts are CNC machined in TTS’s workshops to maintain the highest quality available.

In order to fit this conversion a Dynojet Power Commander or similar is required to meter fuelling and ignition.
 
The conversion comes in bare aluminium as standard, or can be supplied in a black or polished finish, at an additional cost of £200 (Please select at checkout).
 
ADDITIONAL OPTIONS:
 
Add an uprated fuel pump: £85 – Click HERE
 
Add a fuel regulator: £65 – Click HERE
 
Add a Dynojet Power Commander V: £425 – Click HERE