550BHP GR Yaris!!

Wow! We think this is the most powerful GR Yaris in the UK at the moment!! We’ve just finished mapping the GR Yaris we’ve been building for a customer and its making 451whp at 2.3 bar boost at 7100rpm on 99ron super unleaded, thats an estimated 550bhp at the flywheel.

The owner is going to put a few miles on it and bring it back for E85 mapping and we’re hoping to hit 500whp with that in the tank 🙂 Not bad for a 1.6 3 cylinder turbo engine!

The current spec of the power train is:

Syvecs ecu

Syvecs 4WD controller

7 Speed sequential gearbox

Whifbitz built forged engine, Italian RP pistons and rods, Lamspeed head stud kit

Whifbitz CNC ported cylinder head

Kelford 276/286 cams

Kelford valve springs

ATS twin plate carbon clutch

Lamspeed turbo kit with a Garrett G25-660 turbo

Lamspeed flex fuel surge tank fuel system

DeatschWerks 1100cc fuel injector kit

Wagner Tuning intercooler kit

This thing is going to be a Pocket rocket!!

Vids to come soon.