Reply To: Zenith 24T2

[andyfrost]

24t2s with fixed jets are ok provided there is very little to no wear in the butterfly shaft , and your engine bore/valve set up is also ok , this is especially so for any application that requires smooth tickover and smooth pickup of revs.
I would always go down the route of changing fixed to adjustable , it eliminates all the USUAL problems with the fixed jet , I had a Coleby a few years back that was a comlete pain until I changed to adjustable.

Andy.