Originally Posted by tabetha

WRONG, I'm now on a mc2racing one for e merkur, the reason my poly mount doesn't touch, or even come close even with the tow bar u shaped bracketery there is my 22mm ADJUSTABLE arb is custom made, ON THE CAR, at a grand total cost of £80, I'll be fitting another std type one with filled voids, as trying out a different poly mix later in the year.
The arb was custom made out of the correct sprung steel, I seem to remember it was ENT40, but not certain.
tabetha