1100rwhp GTO (Black Hawk)
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
link to article
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
MARKS WORKSHOP DOES NOT CONDONE THE USE OF EXTREME HORSE POWER ON THE
DRIVE RESPONSIBLY DRIVE SAFE
20 maxwell street YORK W.A.
2004 Cobra SVT vs. 2006 GTO
2004 Cobra SVT vs. 2006 GTO. Both stock. **Video was taken hours after
being bought(Cobra) from the dealer (no front plate yet). Previous owner
thought it was cool to not rotate stock tires after 25k miles. Rear tires
are almost like DRs, hence the babied launches.
2006 GTO vs 2006 Viper SRT-10
Listen to how bad I spin in 2nd I had to get out of it cause the wheel hop
was so bad. Its like ice after you get out of the hole.
1999 7.0 liter 427 Trans Am idle
Thanks for all the views guys my buddy posted a video response drive by vid
of the car it is short but you can at least see (and hear) it going down
Quick idle vid of my ta 7.0 stroker.
7.0 liter 427 Stroker (Lq9 Based) 4.065X4.125
Hooker LTs True Duals Dynomax Bullets
Hollow Stem Valves 2.180/1.60
7.35 TSP hardened pushrods
Nick Williams 90mm throttle Body
FTP lid and MAF 104mm
PRC 675 lift Dual Springs
Texas Giant Cam 248/254 615/622 on a custom 110 lsa