RPi Engineering Rebuilt 4.6 Twin Plenum Hotwire Rover V8

Another unique engine hits our test bed, this time it's a 4.6 with Hotwire injection but with the twin throttle intake plenum originally used on the Flapper-fuelled SD1 Vitesse twin plenum. This means the customer can have the best of both worlds by keeping an original look under the bonnet of their SD1 whilst being fuelled by the much more reliable Hotwire injection system.

[@2510RANGE]

Great Job. Thanks for video...

[@NicholasEJones]

Awesome 👏

[@dobcross]

What's the bhp and torque figures.

[@RPIEngineering]

Dont know its not been on a dyno. Torque will likely be around 300 lb/ft as is normally the case with 4.6's, bhp with this cam choice will likely be around 260 ish at a guess but were not shooting for peak bhp.