k2chronic Posted October 30, 2002 Share #1 Posted October 30, 2002 i have some tripple webber carbs on my new 73 240, and I was just wondering how much horsepower they add. Link to comment Share on other sites More sharing options...
Ivan Posted October 30, 2002 Share #2 Posted October 30, 2002 not much unless you do something to you cams Link to comment Share on other sites More sharing options...
Ivan Posted October 30, 2002 Share #3 Posted October 30, 2002 opps sorry missread your post, done correctly, bored out with the correct cams about 30% - 35% I think Link to comment Share on other sites More sharing options...
Royce Posted October 30, 2002 Share #4 Posted October 30, 2002 A carb change (or any part change) by itself may improve or may even degrade performance. The engine systems all opperate as a unit so it really depends on the supporting pieces. What model/size weber carbs do you have, what modifications have been done to your cylinder head and/or block, exhaust, or ignition? When all else fails put it on a chassis dyno! There is a shop near me that just started offering three pulls on the dyno for $50! Link to comment Share on other sites More sharing options...
Mudge Posted December 9, 2002 Share #5 Posted December 9, 2002 Rocye, which shop is that, and do they offer WBO2?I know of about 2 or maybe 3 in the Sac area, but used a place in San Jose last time, for $100 an hour. Link to comment Share on other sites More sharing options...
Patcon
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