20160802_205154

1495977457098-107145294

14959773687381546509076

14959772743161524159277

20160802_205154

14731113000891515772024

14731112317221684569250

1473111034075-704433981

20160802_205154

Wags
Sep 5, 2016

are those hole there to cool piston or make it lighter

For the arrow reed valve assembly. Read valve need to breath differently than standard intakes.

J

I thought it was also for other types of pistons, with or without reeds.

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Album: Rocketship

Added by: Wags

Date added: Sep 5, 2016

View count: 1,077

Comment count: 3

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