The early 2000s have been good occasions for the automotive aftermarket, with many good automobile platforms to select from and lots of automakers keen to cooperate with aftermarket corporations on upgrades.
One of many merchandise of that period is Jay Leno’s 2002 Chevrolet Corvette Z06 Tiger Shark, constructed by Tecstar and Wheel 2 Wheel.
Paul Rivera, world director of enterprise for the sibling corporations, just lately appeared on Jay Leno’s Storage to elucidate the Tiger Shark’s historical past.
The C5 Corvette debuted in 1997, initially in T-top fastback coupe and convertible physique types. For the 2001 mannequin yr, Chevy added a Z06 efficiency mannequin to the lineup, with a novel “mounted roof coupe” physique fashion that was extra inflexible and cheaper to fabricate. It additionally got here with an upgraded model of the 5.7-liter LS1 V-8 from the usual C5. Designated LS6, this engine made 385 hp at first, however acquired a lift to 405 hp for the 2002 mannequin yr.
Tecstar and Wheel 2 Wheel administration thought they might take the Z06 even additional. Hoping to get backing from Normal Motors for an aftermarket bundle that could possibly be bought via the automaker’s elements division, one thing it had already finished with the S-10 Xtreme pickup truck and different initiatives, the administration initiated the Tiger Shark venture. The plan was for Wheel 2 Wheel to design elements and for Tecstar to construct the vehicles.
The LS6 V-8 was bored and stroked to six.6 liters and given a customized exhaust system with quad suggestions. Output rose to 525 hp. The corporate additionally developed a physique equipment with a bigger entrance air consumption and chin spoiler (Leno admits he is gone via three of them, should you have been questioning how weak that low-hanging piece of bodywork is to wreck), and dressed up with the inside with carbon- fiber door sill plates and new leather-based upholstery.
Whereas a powerful bundle on paper, the Tiger Shark additionally reveals the travails of aftermarket upgrades. A grounding difficulty would trigger Leno’s automobile to randomly cut back energy till it was lastly traced to defective wiring in one of many doorways, and the bespoke 6.6-liter V-8 proved unreliable general. It was changed with an LS7 7.0-liter V-8 crate motor.
Plans to make the Tiger Shark extensively out there by no means materialized. Leno’s automobile is the one full one in existence, in line with Rivera, though a few of the Tiger Shark beauty bits have ended up on different vehicles. With the present C8 Corvette Z06 sporting a 5.5-liter V-8 making 670 hp, there actually is not a lot want for the aftermarket efficiency. So the Tiger Shark may be very a lot a creature of its time.
