THE FINISHER: Josh Watson’s 438rwhp RB30 Holden VL Commodore

27 Mar

Joshua Watson's Holden VL Commodore

THE FINISHER

Previously featured in issue 184, Josh Watson’s VL BT1 is back and looking better than ever
Story and pics by hoskingindustries.com.au

Perhaps besides the VH SL/E, no other Commodore style has become as iconic as the ‘colour-over-silver’ VL. Whether it takes the form of the Calais or BT1, you’re more likely to see a VL dressed in a factory-style outfit than in any other guise. Obviously, the Holden design department got it right back in the early 1980s when they would have been sketching out the then-upcoming model.

Joshua Watson's Holden VL CommodoreFor Joshua Watson, things are no different. He loves the look of his 1986 VL BT1 (and yes, he assures us it’s an ex-cop sedan). Better still, it was made the same year he was born.

For those with keen eyes, this isn’t the first time Josh’s VL has appeared in the pages of Street Commodores. Appearing back in issue 184, the ex-cop VL looked similar to how it does today, but it was far from finished, as far as Josh was concerned. “I wanted to finish the trim,” he says. “The dash was all trimmed and I bought the necessary Autometer gauges. I also ditched the manual for a built auto’ as I was never really happy with how the car drive as a manual.”

Josh also had Maatouks Racing install one of their cam’ and spring packages and Josh went on to run a string of quick ETs on the factory bottom end, culminating in an 11.3sec on 98RON. Not satisfied, he then upgraded his fuel system and re-tuned the combo on E85, running a 10.7sec @ 130mph before being booted for not having a cage.Joshua Watson's Holden VL Commodore

“The car went on the backburner after that with the birth of my son,” Josh says. “I eventually got motivated and got the car up to specs with a roll cage, harness and had an alloy belly pan fitted. The car was tech-ready and ready to race after almost two years.”

On its first pass, Josh says the factory bottom end cried enough, spinning a few bearings. “I had already planned to pull the engine out for a freshen up before Summernats,” he says. “I spent the next week stripping the car down and before I knew it, all that was left was the seats and door trims.”

With the car in its undies, some major works were undertaken, with the original turbo BW diff’ housing narrowed and the engine given to Maatouks for a new forged combo. While this was going on, Josh and his mates got to work smoothing the engine bay. “All the holes were welded up by my good mate Daniel and my missus high-filled it at home.”

Joshua Watson's Holden VL CommodoreFrom here the car went to Pedal 2 Metal for a new rear end and then to Beejays Paint and Panel to a fresh coat of paint in the bay. Luckily for Josh, Maatouks were done with his engine shortly after he got the shell back in the garage and he and his mates got to work reassembling everything in time for Summernats. “If anything, it all happened ahead of schedule,” Josh says. “All this happened between July and December. It made it to the Nats and was selected to go in the street cruise.”

Josh is understandably proud of his VL and the work he and his mates have done on it. “Working long hours to afford it and then coming home to work on it at night was hard at times,” he says. “I enjoyed fitting everything up at the end and seeing it come together how I pictured it. It made all the late nights worth it. The most enjoyable thing is that everything possible was done at home by myself, mates and the missus.”

“I’m hanging to drive it on big boost and E85 again. I’ll probably need some new tyres!”

Future plans for the car revolve around getting it to more of a street car persona once Josh has had his fill of drag racing. “I’ll get some larger diameter rims for it, like billets or Weld RT-S,” he says. “Then I’ll remove the cage and enjoy it. I look forward to cruising it with my family as my son grows up.”Street Commodores - Issue 242

Owner: Josh Watson
Model: 1986 VL SL BT1
Bodywork: Calais side skirts
Colour: Absinth yellow, MX grey bars
Block: RB30ET
Engine Mods: Maatouks Racing forged bottom end (specs undisclosed), Maatouks Racing ported head and Maatouks-spec’ cam’, Maatouks Racing modified factory intake, XF Falcon throttle, Garrett GT35/40 1.06 ceramic coated rear housing, K&N pod filter, Holley Dominator 12-1800 fuel pump (E85), 1600cc Bosch Indy Blue injectors, Aeromotive A1000 FPR, 80L fuel cell, 3L catch can, boot-mounted radiator overflow, Earls radiator hoses, alloy radiator, 600x300mm alloy intercooler, fabricated alloy belly pan, Microtech ECU
Power: 438rwhp (326rwkW) @ 21psi, 10.7sec @ 130mph
Exhaust: Stainless turbo manifold, 3in ceramic coated dump pipe, 3in mild steel system, straight-through muffler
Gearbox: Jatco, RCI trans blanket, 3800rpm TCE stall, manualised valve body, transbrake, B&M shifter
Diff: Narrowed BW VL turbo, 3.45:1 final drive, Romac full-spool, single-piece tail shaft, 31-spline axles, half-inch ARP wheel studs, modified tubes/coil-over brackets and tube arm mounts
Brakes: PBR twin-piston front calipers, factory rear disc, Bendix pads, braided brake lines
Suspension: Coil-overs front and rear, chromoly adjustable tubular arms, chassis brace
Wheels/Tyres: Powder coated 15in Weld Pro Star rims (4in front, 8in rear), ET Streets rear tyres
Interior: Tan leather trim, trimmed dash and console, B&M shifter, front race buckets, Autometer instrument cluster, Autometer ancillary gauges, Victor race wheel, RCI racing harnesses, ANDRA-spec’ bolt-in half cage, Microtech hand controller
Stereo: Sony head unit, Sony speakers
Build period: Ongoing
Cost: Undisclosed
Contacts: Maatouks Racing, Pro Street Metal Craft, Pedal 2 Metal Fabrications, Beejays Paint and Panel, Brightline, Earls Fittings, my mates Daniel, Gus, Josh, Shaun and Pete for the time and effort over the years; “My beautiful fiancĂ© Sammi and son Benjamin all your help, understanding and patience throughout the process”

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