should i have my trigger angle to 0 or 23 degrees im using ms 2.2 and spark on a standerd 20l zetec with gsxr 750 tbs using standerd trig sesor and flywheel and edis4 on led17 for output and 2.25beta and sparkextra 024s11 also if any one has a good set up maps for fuelnspark it would be very helpfull. my email ad is cummings30@tiscali.co.uk.