need to know if anybody had the same problem......stuck a co meter up the ex pipe to tune the fuelling.......11.2% crazy .
so turned it down to 1.3% as per haynes manual?
now the car wont even start
at least it started when running very rich.
engine only a fresh rebuild so im sure all is ok.
any ideas anyone?

 

did u test it when it was hot or cold bud?

 

let it warm up and then tested it mate
let it cool for a few hours
then tested again still wont start now from cold