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No lower pulley. It cost me $450 for the ported blower, $100 for the 2.8 pulley, $100 for the pulley puller tool, $300 for the AFCO PRO heat exchanger, $400 for the XCAL Tuner, $400 for the Accufab T/B and inlet and $200 for the dyno tune.
Very nice... although, thats almost the Eaton's limits so hopefully your happy with that. If you wanted to take it any further, your either gonna need nitrous or go witha Whipple or KB. Very nice numbers indeed.
if he goes with a lower pulley he can definitly break 430's there a friend of mine that makes i think its 427 with a 3.1 upper a 6# or 4# lower not sure which and hes only got a stage 3 port.