PORT TEMPLATE TOOL, RX8 Renesis 4-PORT, HALF BRIDGE

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  PORT TEMPLATE TOOL, TURBO INTAKE

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  PORT TEMPLATE TOOL, RACE 13B EXHAUST

  Exhaust 13B Race Port Template, 74-95 All Turbo and Non-Turbo

  Actual template shown in photo.

  The Racing Beat “Race” Exhaust Port Templates for all 13B peripheral port exhaust rotary engines allow you to undertake your own exhaust porting efforts.  The race version of these templates open the exhaust port further “upwards”, increasing the port timing duration which results in more intake-exhaust overlap and better high RPM performance.

  The Racing Beat laser-cut aluminum porting templates are patterned after their own original master templates. Designed and refined over decades by Racing Beat’s legendary engine builder and co-founder Jim Mederer, this exhaust port template gives you a powerful resource to assist you in your engine upgrade project.

  Incredibly easy to use, simply mark the template position as instructed, spray the exhaust port area with marking dye, hold the template in position (we use a simple hand clamp or a office paper clamp), and then scribe the new port shape onto the housing. It’s really that easy.

  Porting Effort
  During your porting effort we suggest you stay within the boundary of our template shape. This shape has been designed to yield excellent results for a broad range of engine building applications. However, you can certainly get more aggressive with porting efforts beyond the template line, you must then use your own judgment and expertise as a guide.

   

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  PORTING TEMPLATE TOOL, 6 PORT HALF BRIDGE

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  PORT TEMPLATE TOOL, TURBO HALF BRIDGE

  Turbo Half Bridge Template 87-95 Turbo Engines (contains ports for center and end housings)

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  49-222BT

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  DYKEM, 8OZ WITH BRUSH

  DYKEM, 8oz With Brush
  Commonly called “layout” fluid. We use it for marking housings for porting when using our templates.

  Also great for marking / scribing about any pattern you need on about anything.

  SKU:

  DYKEM

  $26.01
  Add to cart