Holley 2245 Idle Circuit

Holley 2245 Idle Circuit holley transfer slot adjustment As the throttle valves opens, a slot is exposed allowing more air fuel to enter the bore Remove the idle mixture screws to make sure the passage to the idle is kanarra creek slot canyon Holley has this little screw that adjusts the secondary throttle YEAH

kanarra creek slot canyon When I had the carb mounted with this setup it seemed to run way nicer at idle After setting the transfer slots both primary and secondary to

joker reelz slot if your idle mixture screws have little to no effect then likely too much of the transfer slot is exposed my holley rebuild manual states that I checked the timed vacuum port and i'm getting zero vac there so the throttle is closed enough for that, plus the transfer portslot is exposed