What exactly does ported and polished mean? Is it where the head pipe bolts onto the engine, does that get made bigger and stuff? I'm not totally sure on this topic, any help is welcome!
thanks,
What exactly does ported and polished mean? Is it where the head pipe bolts onto the engine, does that get made bigger and stuff? I'm not totally sure on this topic, any help is welcome!
thanks,
Max
2000 400EX
FLY Billit Clutch Assembly, Black Pro Design Kill Switch, AC pro Peg Nerfs with Black Nets, AC Racing Mudscreen Bumper, LSR E-Brake Block Off, White Bro's Sintered Brake Pads, Razr Rear 4-Ply's, Talon 14 tooth, No Air-Box Lid, Pre-Filter, Spray Paint Lid Snorkle Block Off, Hetrick Full Racing Exhaust, No Choke, 165 Main, 45 Pilot, Lowered needle 1 clip(100 Ft Elevation)
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Ya, both the intake and exhaust ports get grinded until they are larger and smooth. So that increases air flow coming in and going out.
440, Ross 11.5:1 piston, Web cam 479 grind, race port & polish, oversized valves, hardened rockers, CRF450 cam chain, 39mm FCR carb, lightened Flywheel, Stock clutch, WB CDI box, K&N filter , WhiteBrothers E-Series full exhaust, Sidewinder Chain, 15/36 gearing, open airbox, LSR Axcaliber +3.5 axle, Houser Racing +2 a-arms, Elka triple rate, fully adjustable front shocks, +1.25 Houser swingarm, Tag Metals X5 bars, Arens +1 steering stem, Muscle steering dampener, Stainless Steel brakelines, HeatSeeker temp. guage, Pro Design kill switch, DG Pro Series nerfs, 8 run Hauler paddles. ~~http://www.sounddomain.com/id/trick440ex~~
sp the ports that are being "ported" are the ones on the engine block that allows the exhaust to excape into the head pipes then out the silencer?
Max
2000 400EX
FLY Billit Clutch Assembly, Black Pro Design Kill Switch, AC pro Peg Nerfs with Black Nets, AC Racing Mudscreen Bumper, LSR E-Brake Block Off, White Bro's Sintered Brake Pads, Razr Rear 4-Ply's, Talon 14 tooth, No Air-Box Lid, Pre-Filter, Spray Paint Lid Snorkle Block Off, Hetrick Full Racing Exhaust, No Choke, 165 Main, 45 Pilot, Lowered needle 1 clip(100 Ft Elevation)
My Site
talk to me on AOL IM: maxt 45
ya also the intake port on the head (infront of the carb)
440, Ross 11.5:1 piston, Web cam 479 grind, race port & polish, oversized valves, hardened rockers, CRF450 cam chain, 39mm FCR carb, lightened Flywheel, Stock clutch, WB CDI box, K&N filter , WhiteBrothers E-Series full exhaust, Sidewinder Chain, 15/36 gearing, open airbox, LSR Axcaliber +3.5 axle, Houser Racing +2 a-arms, Elka triple rate, fully adjustable front shocks, +1.25 Houser swingarm, Tag Metals X5 bars, Arens +1 steering stem, Muscle steering dampener, Stainless Steel brakelines, HeatSeeker temp. guage, Pro Design kill switch, DG Pro Series nerfs, 8 run Hauler paddles. ~~http://www.sounddomain.com/id/trick440ex~~
Awesome, Thanks for the help!!
Max
2000 400EX
FLY Billit Clutch Assembly, Black Pro Design Kill Switch, AC pro Peg Nerfs with Black Nets, AC Racing Mudscreen Bumper, LSR E-Brake Block Off, White Bro's Sintered Brake Pads, Razr Rear 4-Ply's, Talon 14 tooth, No Air-Box Lid, Pre-Filter, Spray Paint Lid Snorkle Block Off, Hetrick Full Racing Exhaust, No Choke, 165 Main, 45 Pilot, Lowered needle 1 clip(100 Ft Elevation)
My Site
talk to me on AOL IM: maxt 45