All those induction changes cost about 50 bucks over 2 years.Bought and sold it all of them on Ebay.Boy your friend must have one slow 261 lol.With 6 licensed trucks and two cycles,there is always a few sitting in our barn, but thats ok, they are ready to go at any time. Carburation is sometimes an individual taste.I may say the carb bogs slightly when the secondarys opens.Another guy may like the surge in power after the engine recovers after a 1 second hesitation.

[ 11-18-2001: Message edited by: Tony ]