For sale is a Dart Carbs prepared Holley HP 6895 double pumper dual feed 4150 gas racing carburetor.  This has dual idle circuits and is in very good condition.  It is clean inside with tight throttle shafts and there are no stripped out holes or damage.  I purchased several carburetors from the team this carburetor came from and they have all been bolt on ready but you be the judge.  Very good carburetor.  Thanks for looking and as always I combine shipping when possible.