4G63 Datsun 1200 - Jett Racing
Mitsubishi 4G63 turbo powered Datsun
1200 Ute by Jett Racing. Racing in the Pro Compact class at the 2012 Sport
Compact Brisbane Jamboree.
Hayabusa turbo dyno test with Geartronics paddleshift
This is a turbocharged Hayabusa powered
car of Austria's Georg Pacher undergoing Dyno testing at Radical
Performance Engines. Gear shift is by the Geartronics closed-loop GCU,
interfaced to a Life Racing F88 engine ECU. Dyno testing does not accurately
simulate the real loads on a transmission, but it can be a useful tool to
get some baseline parameters, and to help improve engine response for the
downshift throttle blipping. One thing we don't do is make claims about
gear shift times that have been acheived during Dyno testing, as this would give
a false impression of what is possible on track.
450hp LS1 1978 Datsun 280Z
One of the coolest imports I've had the opportunity to see in action, this
extremely streetable 1978 Datsun 280z takes it's first trip to the drag
strip to do some testing. The car has an LS1 with heads, cam, and FAST
intake manifold putting down around 450 wheel horsepower! Best 1/8 mile
time was 7.11 for the night.
WORLDS FASTEST AWD / 4G63 DATSUN / 20B RX7 IN TESTING
Willowbank Raceway held the 1st of the 2012 Top Sportman Series on the
weekend. Reece McGregor and the Heat Treatments Skyline thought it would be
a good chance to have some test runs in their worlds fastest RB26 powered
4wd skyline. The team worked hard all day and were rewarded with a final
pass or 7.64, not far off their 7.56 record, although something tells me
theres plenty more to come from this car again.
Another car using the test lane was Rob Novak in his Jett Racing 4G63
powered Datsun 1200. The team made adjustments through the day and saw a PB
7.35 @ 187mph on the second last pass of the night, the final wild pass on
video then saw a transmission failure but a happy team none the less.
Final team testing was the Direct Clutch/Promodz Rx7, the car is 3/4
chassis and a running 3rotor 20BT tweaked by Mazfix. The team recently made
adjustments in the rear and also in transmission and are starting to see
results, it ran a 7.99 @ 171mph through the day, then later in the night
suffered a leaking Boost pipe.
Owners Jerry and Dan tell me they havent even started to push the motor
yet, so another car with plenty more to come, and im sure that pb 7.80 will
soon be slashed.
These cars should all be running at the up and coming Sydney Jamboree at
WSID and by the looks of things have some unfinished business they want to
take care of :)