Originally Posted by
møffe
yeps. the tuning stopped at the OHC (pinto) and then no one tuned the DOHC, and then its just easy to say it cant be done. buy a cosworth or a pinto.
go to the sierra owners club and find some serius dohc tuning people.
but yes. mutch are DIY tuningparts four a dohc.
2,0 16V are waste of time. buy a scorpio 2,3 16V and fit the engine in your sierra.
all info are on the sierra owners forum.
i may get onto that website then, i sort of planning to go turbo after a while when i get the spare change gathered up, theres a man over here who had an DOHC turbo'd and he got 290bhp, that would be nice lol