Marks Workshop present a walk around and Dyno run on Tony's Black Hawk, a HSV GTO (one of Holden Special Vehicles versions of Holdens Monaro) This vehicle runs a built War Hawk LS Block running a Callies 4" crank to a 402ci, oliver rods, ross pistons, ETp LS7 port heads, etc, with a complete Marks Workshop custom Vortech V7 ysi OTR intercooled Supercharger system, MWS in boot custom fuel system, 2" headers and MWS custom 3.5" Exhaust system, a T56 with twin plate cerametallic clutch for Dyno and show duties and a built 4l80e for street duties. It has the monster Harrop brakes and Simmons 19" Rims. Custom front and rear clip hand made by Owner Tony
Custom work by Mark at Marks Workshop
link to build pic's http://www.marksworkshop.com.au/Pages/site%20project/project%20cobra%20ls7/cobra%20project.htm
link to article http://www.marksworkshop.com.au/Pages/feature/BLACK%20HAWK%20GTO.htm
SOME OF THE CARS ON THESE YOUTUBE VIDEOS ARE SHOWN IN A FORM BEYOND THE STREET LEGAL LIMITS FOR WESTERN AUSTRALIA. THESE CARS ARE USED FOR SHOW, TRACK OR OTHER OFF ROAD EVENTS. IN MOST CASES THESE CARS ARE TAKEN BACK TO STREET LEGAL LEVELS TO BE ABLE TO USE THE VEHICLE LEGALLY ON THE ROADS OF WESTERN AUSTRALIA.
MARKS WORKSHOP DOES NOT CONDONE THE USE OF EXTREME HORSE POWER ON THE STREET.
DRIVE RESPONSIBLY DRIVE SAFE
20 maxwell street YORK W.A.
1970 Pontiac GTO double blower - Blown Pro Street
This is a 70 Pontiac GTO w/ a 474ci Pontiac engine with a 8-71 blower on
top of a 6-71 blower with a SuperChiller Intercooler under them. The paint color
is PPG Orange Glow over a silver base and the interior is Allante Buckskin.
This video was taken at the 2006 Pontiac Nationals in Norwalk Ohio.
70 Double Blown GTO
My 1970 GTO with two blowers. It's 474ci Pontiac engine with a 8-71 blower
on top of a 6-71 blower. This is from the last day of being double blown.
I'm going to one single 8-71 blower and going racing. The front clip was
removed to make it easier to work on. The reason for the double blowers was
not as a power enhancement like many ASSume. I stacked the blowers to have
a car that stood out in the crowd. Most Pro Street cars were starting to
blend together. If you seen one, you had seen them all. That wasn't the
case with this GTO. Al someone had to say was "The double blower GTO" and
people knew which car. I was told it couldn't be done, so I attempted it
and it worked. It stayed that way for almost 2 years. I knew a twin turbo setup would make more HP. I knew I could
have run a 14-71 blower and made more power. That wasn't the point. I
wanted to be different than the other cars in the parking lot, I did that
now it's time to ove on. For all those people who don't understand why,
I'm not going to try and explain it to you anymore. Get over it. I didn't
expect EVERYONE to love it. But you won't forget it.
1650 HP RX7, "The Sleeper Part 2", Scary and Funny, from NRE.
Nelson Racing Engines 1650 HP RX7 road video of this crazy sleeper.
Awesome power in this tiny car. This car is really scarry and very fast.
Some very funny video. I laughed a lot. More information and downloadable
videos for your IPOD and PS3 can be found at at
http://nelsonracingengines.com. and http://nelsonsupercars.com.
Final cut of the GTO video. Missed out on a few shots such as the big
burnout due to weather constraints. I think it came out pretty well though.
Enjoy! Be sure to comment.
2005 Pontiac GTO
Cold Air Intake
Kooks Muffler Deletes
Throttle Body Spacer
Audio - Tracks utilized, in order, include: "Dub Step Remix"
Scott Cupp is a film and TV composer in the late 80's and early 90's he was
a well known studio keyboardist and has worked with a lot of major groups
like, Whitesnake, Ozzy, and Guns N Roses along with others. If you are
interested in purchasing tracks, Scott can be reached at
scottcupp07@AOL.com. He makes quality tracks at affordable rates!
Mom's Reaction to 1250WHP Twin Turbo Gallardo
RIDE IN THIS CAR: http://LamboContest.com
So I mounted up a hidden GoPro camera and took my mom for her first ride in
my 1250WHP Twin turbo Lamborghini
Gallardo by Underground Racing. The result was priceless and I almost feel
bad posting this, but you know I had to. Love you Mom! Hahaha
MR PSI 1731HP Dyno run at VIC Supercruz
Check out our website http://www.hpheaven.com.au
Lyle Lemon's MR PSI personal best with 1731.7HP Dyno run at VIC Supercruz.
To download this clip and many other awesome motorsport videos go to the
home of horsepower
GTO vs. SS
06 GTO - Stainless Works LT's, Catless X, Corsa Catback, Tune.
01 SS - Borla Catback, Tune.
Supercharged 427 VZ Clubsport
Steves VZ Clubsport running a built 427 with LS7 block, ETp LS7 cylinder
heads, Calliies crank, ross pistons, Jessel rockers and so on, set up with
a low Boost T Trim intercooled combo
for low octane fuel and road duties. Has full twin Exhaust with twin tips out both sides and
custom tank to make that possible. Lots more very cool car.
All work by Mark @ Marks Workshop
SOME OF THE CARS ON THESE YOUTUBE VIDEOS ARE SHOWN IN A FORM BEYOND THE
STREET LEGAL LIMITS FOR WESTERN AUSTRALIA. THESE CARS ARE USED FOR SHOW,
TRACK OR OTHER OFF ROAD EVENTS. IN MOST CASES THESE CARS ARE TAKEN BACK TO
STREET LEGAL LEVELS TO BE ABLE TO USE THE VEHICLE LEGALLY ON THE ROADS OF
WESTERN AUSTRALIA. MARKS WORKSHOP DOES NOT CONDONE THE USE OF EXTREME HORSE
POWER ON THE STREET.
DRIVE RESPONSIBLY DRIVE SAFE
20 Maxwell street YORK W.A.
ph 08 96412 305