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.
Broadcast with a spreader or use a grass drill to distribute 2 pounds of carpet grass seed over 1,000 square feet of lawn area. Sow seed in April or May. Seeding during the summer is OK, but might not be as successful as mid-spring sowing.Do not sow seed after September 15.arpet grass grows in acidic to neutral soil, with an acceptable pH range of 5.0 to 7.