[wrench87]

rick the cam has a 112 lobe seperation i originally was going to run mass flo fuel inj i have all the parts but decided to go with a carb. it is just a street motor using the 4into4 headers with ffr sidepipes . we have a performer rpm intake on our prostock circle track car that was pulling 7300 rpm at thompson speedway last month so i think that 5500 is a little off?.
tom i have read that the annular boosters are to be run on a singal plane intake is this true, i have the performer rpm intake # 7105. it looks like kc runs the quick fuel 750,carb with vacuum secondaries and electric choke.
i would like th run mechanical secondaries up in the air about the choke.
our late model runs a zz4 with the holley 650 no choke starts fine in the cold like tom said it takes a few pumps of fuel to fire it cold?.