Originally Posted by
Mark Shead
The most I have run is 3bar and not one miss. It's knowing what gaps to use and what ign system should be used.
Mark
Not convinced with what I have found and tried them on w/s and olde age coil with different gaps
there a very delicate plug imo wouldnt fit them in a cossie never again but if you trust and like them then thats up to you mark