the little i've done with this truck(it's falling apart mechanically and i'm starting to buy parts for the build-up
) it's done great. no problem on any of the inclines i've driven on at all
the tricks with this carb are to lower the fuel pressure to around 3-4lbs and lower the float level. supposedly using a low pressure, high volume electric pump is the way to go, as the toyota manual pump pulses fuel. since you have a 20R, is your truck a '79 or 80? '79s have an electric pump which does alright for me(i want to ditch it as i want something on the frame rail where it can be easily serviced rather than in the tank
)
