I guess we all agree on this one I have their older (os) FP
which is a good running trouble free engine when the switch
to the new LA occured several years ago the proplems started
not knowing if rumor or fact a got a tt46 pro and 2 TT25 pros
which have davis diesel heads OS 10 also , by the way the little OS 10
was a problem till I switched to a FRONT carb.I know or at
least the sales pitch is rear mounted carbs safer I think we are
all careful on setting carbs . have been wacked a couple times
due to stupidity from the FRONT of engines, the tt has an
ANGLED back front carb an other plus