hi peeps, got my self an all blue convertible with a turbo conversion, right, the car idles fine, revs up to the rev limiter fine but when driving and start giving it some stick it starts a really bad miss fire, my matew changed inlet manifold gasket n some other stuff but still as bad, any1 had this before??

 

is it a zvh

 

no m8 cvh

 

is the car running standed psi as my old rs the pipe came off the amull valve and started missing when driving

 

Could be a number of thing have you checked the plug gaps are right??