Re: big block fiero technology win

Cold Trailer GARzan Justin /
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Here's an example of both types of gas porting. The top one is lateral gas porting, which is the BigBlockFiero mod. You drill into the side of the top of your ring lands. The bottom one is vertical gas porting, which works a bit better than lateral ports, but wouldn't work on most two-strokes because of carbon issues.

There's a side view of a four-stroke piston with the gas porting. Look at the top ring land, you can see the gas ports. Don't pay attention to the big holes on the bottom ring land, those are for the oil ring, typical four-stroke nonsense. Hope this helps.

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Subject Written By Posted
  big block fiero technology winTopic by: big block fiero big block fiero 01/26/10 12:51AM
  Re: big block fiero technology winRe: pullstart pullstart 01/26/10 01:01AM
  Re: big block fiero technology winRe: Mo Peds Mo Peds 01/26/10 01:12AM
  Re: big block fiero technology winRe: Josh B. Josh B. 01/26/10 01:21AM
  Re: big block fiero technology winRe: Sunset Paul Sunset Paul 01/26/10 01:37AM
  Re: big block fiero technology winRe: cocoloco cocoloco 01/26/10 02:27AM
  Re: big block fiero technology winRe: SABAT! andDestroy SABAT! andDestroy 01/26/10 03:34PM
  Re: big block fiero technology winRe: Crackstar X Crackstar X 01/26/10 03:37PM
  Re: big block fiero technology winRe: Mo Peds Mo Peds 01/26/10 03:49PM
  Re: big block fiero technology winRe: Cold Trailer GARzan Justin Cold Trailer GARzan Justin 01/26/10 04:26PM
  Re: big block fiero technology winRe: Josh B. Josh B. 01/26/10 04:30PM
  Re: big block fiero technology winRe: Cold Trailer GARzan Justin Cold Trailer GARzan Justin 01/26/10 04:39PM
  Re: big block fiero technology winRe: Cold Trailer GARzan Justin Cold Trailer GARzan Justin 01/26/10 04:50PM
  Re: big block fiero technology winRe: Josh B. Josh B. 01/26/10 06:19PM
  Re: big block fiero technology winRe: big block fiero big block fiero 01/26/10 07:54PM
  Re: big block fiero technology winRe: Mo Peds Mo Peds 01/26/10 08:26PM
  Re: big block fiero technology winRe: Mo Peds Mo Peds 01/26/10 08:32PM
  Re: big block fiero technology winRe: Mo Peds Mo Peds 01/26/10 08:35PM
  Re: big block fiero technology winRe: durepo durepo 01/27/10 03:30AM
  Re: big block fiero technology winRe: Josh Schutz Josh Schutz 01/27/10 11:56AM
  Re: big block fiero technology winRe: fishstics fishstics 01/27/10 12:11PM
  12 sizes?Re: Salsa Salsa Salsa Salsa 01/27/10 01:09PM
  Re: big block fiero technology winRe: Mo Peds Mo Peds 01/27/10 01:36PM
  Re: big block fiero technology winRe: Cold Trailer GARzan Justin Cold Trailer GARzan Justin 01/27/10 02:07PM
  Re: big block fiero technology winRe: Orphan Frick Orphan Frick 01/27/10 04:21PM
  Re: big block fiero technology winRe: Orphan Frick Orphan Frick 01/27/10 04:25PM
  Re: big block fiero technology winRe: dave dave 01/27/10 05:17PM
  Re: big block fiero technology winRe: Cold Trailer GARzan Justin Cold Trailer GARzan Justin 01/27/10 05:38PM
  Re: big block fiero technology winRe: Josh Schutz Josh Schutz 01/27/10 10:31PM
  Re: big block fiero technology winRe: big block fiero big block fiero 01/29/10 08:44AM

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