Hello,
New member here. Just picked up a 1960 impala with the 348 tri power. Runs fairly well but wants to leave a huge trail of black smoke whenever I kick it in to the secondary carbs. This and the fact that I got about 10 miles to the gallon on the trip home from picking it up tells me that I may need to do some carb tuning. What kind of adjustments do the secondary carbs have that would let me lean those out somewhat? Float level? Acc pump adjustment?
Thanks
Todd
New member here. Just picked up a 1960 impala with the 348 tri power. Runs fairly well but wants to leave a huge trail of black smoke whenever I kick it in to the secondary carbs. This and the fact that I got about 10 miles to the gallon on the trip home from picking it up tells me that I may need to do some carb tuning. What kind of adjustments do the secondary carbs have that would let me lean those out somewhat? Float level? Acc pump adjustment?
Thanks
Todd