Makita 25.4cc 4-Stroke Multi-Function Power Head 2601-2703 They feature a square bore

They feature a square bore carburetor flange

Note :Chevy 502 big block generation 6 engines with aluminum cylinder heads will have clearance problems on some applications

Chain Speed of 1

Rugged Protection for Racetrack Fuel Lines:

Makita 25.4cc 4-Stroke Multi-Function Power Head 2601-2703 They feature a square boreMakita EX2650LH 25. 4cc 4 Stroke Multi Function Power Head Multi tool system Able to meet a wide range of needs with only one power head and five handy optional attachments Environmentally friendly and cost saving 25. 4cc 4 stroke MM4 engine New 360 engine rotation Multi position engine lubrication system Ergonomically designed loop handle with rubberized soft grip Easy to use, no fuel mixing OPTIONAL ACCESSORIES EM400MP Straight Shaft Brushcutter