This is a Performance Stage 1 Kit for the 301cc 420cc Predator, Honda GX340/390. With the added air flow, the more rich main jet (.042 or .043 )
is mandatory for optimal engine performance. Works with all air filters that have a 2-7/16" inlet.
Includes:
- (1) Exhaust Pipe for 13HP Predator, Honda, Clone Engine
- (1) Exhaust Gasket for 13HP Honda (JF340.10-6)
- (1) Air Filter Adapter for 301cc 420cc Predator, Honda GX340/390 (A6929)
- (1) Choke Support Bracket (300585)
- (1) Angled Fabric Air Filter, 2-7/16" (Inlet) x 4" (Tall) (600821) or Straight Fabric Air Filter, 2-7/16" (Inlet) x 4" (Tall) (600820) [AIR FILTER COLOR MAY VARY]
- (1) Foam Pre-Filter (3 1/2" x 5") (600823)
- (1) Autolite High Performance Spark Plug (AR3910X)
- (1) .042 Jet
- (1) .043 Jet
