When using the single-vacuum distributor, the vacuum hose runs from the vacuum port on the left side of the carburetor to the vacuum canister on the distributor. In that case, the vacuum port on the rear of the carburetor must be plugged.
For most cool season grasses and for folks living in northern climates, the best time to plant grass is in late August, early September. Depending on exactly the climate you have and the type of grass seed you're planting.
Texas Grass Seed. Best Lawn Grass Seeds For Texas. Grasses used in Texas for lawns are dependent on largely where in this large state they will be planted. Growing season ranges from 185 days in Northern cooler areas to over 300 days in the Southeast.