Hi all.
Not been on here for about a year.. christ its expanded!

My 155 seems to have a flat spot, well that ive only just noticed, it may be normal.

From 4k revs pulls well, but arount 5 to 5.5k onwards seems to rev but not pull as much..
normal or something amis?
Just done 63k miles x-reg.
Going to get is serviced, sorted then sell it.

ta in advance

likely cause is the maf senser. Not a cheep part to place but having done it a few months ago, well worth the money :D