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Mark Gauthier's Trans Am
(In His own Words)

Here is link to the u-tube video http://www.youtube.com/watch?v=9hXCmKAWUOE

505 with SD Performance Edelbrock head package LMS custom Cam LS1 firing order,Victor Intake CNC ported. Ross piston.

Motor made over 800 hp.

I would like to thank Dave & Lisa for the excellent parts & service.

Mark Gauthier ( Timmins Ont)


News & Events

End of 2018 is fast approaching!!
Well it's been a while since we had an update on what's been going on at SD so here's a quick overview. more >>
Northwind Intake manifold Dyno Testing.
Well we had a chance to test the new Northwind on a 535 pump gas hyd. roller engine recently against more >>
2009 What a Year!!
Well we're coming to the end of 2009, to say it's been a challenge is an understatement. Three days into more >>



Engine Specs.
SD Edelbrock 340-350cfm Std. pushrod location heads with SD CNC runner ported Victor intake