In that case, once I get it running by applying throttle while turning the key,
Taylormade SLDR Driver, it’s totally fine the whole drive home. Starting in a COLD morning, it starts instantly,
Taylormade R15 Driver, then ALMOST stalls,
Taylormade Fers SLDR, then is fine.About half the area should be open around 30F. Any Bosch air valve will do so get the best price.