| Re: Weber costs? Best way for me to properly tune IDA's is on Superflow dyno with MOTEC 02 sensor,tested several SB ford from 289 to full race 331,seems good starting point is F7/F16 emulsion tubes,155/165 main,135/105 air corrector,42mm choke,no air filter or only ITG (move from 135 air to 115) with no losses in HP and torque!
Bernie |