ok update. good news. we had low spark issues still, no matter what we did, a couple of the things were earthing - the car is solid mounted to chassis, that's a decent earth haah. and direct power from battery to start motor, so it was getting enough power. solution: get Glenn Baker the motec guru to help so what we thought were internal ignitors on the coilpacks, arent. haha. we got sparks the size of lightening bolts :D ive got to source a M&W CDI unit, which has 250mJ compared to the Motec's 150mJ unit. anybody got any contacts for M&W products?