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Jeff Verdi's 1968 Firebird
(In His own Words)

Original 400,4 speed car.Narrowed rear by previous owner in 1993.Koni coil-over shocks,ladder bars.I purchased the car in 2001 from Gary Nuckols.I stripped and repainted the car,and switched the car back to Pontiac power.
The car now has an all aluminum IA2 block that is now 525 cubic inches.
With this car I won the track championship at Virginia Motorsports Park in 2006 and 2007.
For 2008 I upgraded the engine with SD Performance Wide Port heads and intake.
To date the car is 3 tenths and 4 mph faster in the 1/4 mile with the head and intake swap.
9.36 to 9.06
143 to 147mph


News & Events

Where we are at post fire
It's been a very difficult 7+ months since the fire which basically destroyed our world occurred. We more >>
What's going on at SD in 2020
We're keeping plenty busy in the shop in this crazy world we're all living in. Demand for our CNC ported more >>
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 >>



Engine Specs.
525 Cubic Inch Aluminum IA2 Block
4.310 Bore
4.500 Stroke
6.8 Billet Rods
Billet Crank
Canton Oil Pan
SD Performance CNC Wide-Port Edelbrock Heads
370cfm,with .500 offset shaft rockers
Victor Intake
1050HP Carb