[DAVID GAGNARD]

George;

Just as a side not; I'm running a stard Holley 600 dp on a 350hp 351-W,been "tuning" my carb lately,got it nailed down yesterday,everything is "stock" except that I milled off the choke horn.... Factory jets are 66 front and 76 rear,after three jet changes I found that 64 front and 74 rear are just perfect,plugs are nice and brown throughout and no stumble or hesitation anytime....

A 650 dp should not be too different and on a 302 I would guess jets around these numbers should be a good stating point.... I have about 16 to 17 inches of vacum at idle and I'm using a 6.5 power vavle....idles at about 800 to 900 rpms.

David