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rayner@r2specracing · 06-16-2011, 04:06 PM

Heres a pic of the spark plug tube. Its drawn to scale, we're gonna perform some tests on it, then we'll give the machinist the drawing to make a prototype

After that I'll put up a thread setting up a group buy

the black area is the thermal coating

06-16-2011, 04:06 PM	#16
rayner@r2specracing Registered User Join Date: Jun 2011 Location: Texas Posts: 22	Heres a pic of the spark plug tube. Its drawn to scale, we're gonna perform some tests on it, then we'll give the machinist the drawing to make a prototype After that I'll put up a thread setting up a group buy the black area is the thermal coating