abdr500

iTrader: (1)

hi what sort off problem can a cosworth ecu give when its at fault would it ither work or not . but lets say could it be at fault at top end or high in the rev range but be ok low end power or is that not right .how about the chip could that just turn faulty is ther any patterns as to a breaking down or all to its own coz now i think ither chip or ecu do they offten go on a cossy l6 or is it the chip .if you could point out some faults the often happen