VIDEO: MAGNUSON-SUPERCHARGED LS3 TORANA

Check out this very streetable combo, running mid-nines!

Luke Grima LS3 Magnuson Torana
Gallery10

THERE were a bunch of awesome tough streeters out to play at last weekend’s King Of The Streets meeting at Heathcote Park, including a few VPW Drag Challenge veterans.

One car that caught our eye instantly was Luke Grima’s immaculate LX Torana. It looked a million bucks, with bright red paint and a very subtle reverse cowl scoop, but it looked even better with the bonnet popped, revealing a Magnuson 2300 Hearbeat supercharger-equipped LS3.

“I pulled the blower off my daily-driver VE ute,” Luke says. “It was probably too much for an everyday driver, but I figured it would be great in a Torana.”

MAGNUSON-SUPERCHARGED LS3 TORANA
10

The bottom end is mostly stock; all he’s added are ARP bolts and an LS1 reluctor wheel to work with the LS1 ECU tuned by All Sparks Automotive. The heads have been CNC-ported by Nathan Higgins, and they help guide 10psi worth of boost into the cylinders. Gearbox is a Powerglide, built by Luke at his Hasty Auto Trans business. The whole lot runs on pump E85 and it makes a very healthy 610rwhp (455rwkW).

Luke reckons the Torana is very streetable with a 3200rpm converter and 3.55 gears in the nine-inch diff, and not as susceptible to breaking parts as his old blue twin-turbo LS-powered Torana, which ran 9.0 on the quarter.

So what does this one run you ask? How does 9.53@147mph sound? Pretty damn impressive we reckon, and he’s only just started running the car so there’s probably a bit more to come.

MAGNUSON-SUPERCHARGED LS3 TORANA
10

And the blue car? It ran an LQ9-based 403ci mill, with Higgins heads, an air-to-air and a pair of Garrett GT35/40 turbos. Again, the turbo set-up was originally intended for his VE, until the thought of warranty problems nixed the idea. Driving through a Hasty Auto-built TH400 with a transbrake to a set of X275s, that combo made 750rwhp at 14psi!

 

How are you finding our new site design? Tell us in the comments below or send us your thoughts at feedback@whichcar.com.au.

 

Subscribe to Street Machine magazine

Subscribe to Street Machine and save up to 39%
Street Machine is the bible of Aussie modified auto culture, celebrating wild muscle cars, customs and hot rods – and the incredible humans who create them.

Subscribe

 

We recommend

NEWS

Tesla Delorean
News

Meet the man who wants to run his DeLorean on Tesla motors

If you're gonna build an EV, why not do it with some style?

a day ago
Jordan Mulach
Please enable JavaScript to view the comments powered by Disqus.