Hi i have 207 gti thats only producing 155 bhp and it should be 175bhp. Its been in at pug and had the timing done but still the same any ideas on what it could be thanks
Its is measured from the flywheel been 2 different places and on the graph you can see the power loss over 4500 rpm
andy, February 2011
175 will be measured at the flywheel. I guess the 155 you've measured will be at the driven wheels. The difference is the power used by the transmission. Don't waste money fixing what ain't broke.
