Talk Morgan Forums Morgan Sports Cars Classic Morgans (pre-CX) Plus 4 GDI Aero Racing Exhaust

Hi Dave

I have the exhaust and re-map done on my +4 (Richard Thorne's test mule for the clubsport) certainly adds on the mid range. It seemed that it was about 10 mph quicker at the same revs, economy was still pretty good driving to Spa Belgium still 40+mpg also it sounds good as well.