waldo53 , i noticed the newer ( 59 ) carb has 2 ? idle cicuit holes ? at the base of the carb. the insulator block lines up w / the larger hole & the second hole is blocked off by the insulator . the junk original carb has only one hole . my wells kit came w / only one gasket & says not to use if there is a insulator block . do i have to notch out the insulator for the second hole , so both holes recieve vacum ?thanks for any help ! frank
