IN THE current issue of Street Machine (May ’16) you’ll see Chris and Colleen Bitmead’s XBOSS Falcon on the cover and a massive 10-page feature on the inside. Yet even 10 pages isn’t enough space to tell and show the full story of how this amazing creation came to be. Make sure you’re comfortable, because I’ve just gone through 8000 build photos and picked out 100 or so of the most interesting shots for your edification. Don’t worry, we won’t hit you all at once, this will be a two-part series.

This instalment takes us from the very beginning, where Chris took an XC Falcon coupe shell – it wasn’t even a roller – and over the course of eight years turned it into the best street machine ever built in this country. And before you correct me, yes it was an XC, but Chris preferred the tougher look of the XB and swapped over the front panels, and then “tidied it up a little bit”.

You’ll see from the photos that a staggering amount of work has gone into this car, and this first part covers the build’s initial three years, where they got XBOSS to the bare metal stage. But as you’ll see in Part 2, that was the easy bit. Building a car that can sit alongside the best in the world and earn a place in the Great Eight finalists for the Ridler Award at the Detroit Autorama takes a phenomenal amount of finessing and an absolute commitment to perfection, never accepting anything less.

If you haven’t already, grab a copy of the May issue of SM so you can see the completed car, and then check out what it took to get there.

XBOSS-Falcon -00All projects need a good rendering to keep the build on track, and Chris turned to Don Vierstra, a Californian who’d never even seen an XB coupe in real life. He did a pretty good job.

XBOSS-Falcon -01BeginningAs you can see, Chris didn’t start with much, not even a rolling shell, and most definitely not a $100,000 GT Falcon. There’s not much of the original Falcon left in the finished product.

XBOSS-Falcon -02BeginningThe front-end treatment begins with a cardboard mock up. Unfortunately the Mean Mother spotties didn’t make the final cut, but the chin spoiler and driving lights did.

XBOSS-Falcon -03BeginningAsh Waters (nearest to camera) and Travis Sparrow get busy with the chassis modifications to mount the Jag rear end.

XBOSS-Falcon -04BeginningThe spoiler and reshaped beaver panel are well on the way. You can also see a new piece has been made for the headlight eyebrow, eliminating the seam.

XBOSS-Falcon -05BeginningWhen we first saw the completed car, one of the first things we noticed was how clean the door jambs were. Chris casually mentioned: “Yeah, we tidied it up a little bit.”

XBOSS-Falcon -06BeginningAs you can see, the gaps from the factory aren’t really that tight. By the time the car was complete though, the gaps on the bumpers were 3mm, plus or minus 0.1mm.

XBOSS-Falcon -07BeginningTo get those gaps, the recesses in the body are closed up and the bumpers are tucked in as well. It’s looking a lot better, but there’s still a long way to go.

XBOSS-Falcon -08-ChassisHere we’re looking towards the rear of the chassis. The subframes were necessary to mount the Mercedes seats, which have built-in seatbelts. The gearbox mount and tailshaft loop have been fabricated as well.

XBOSS-Falcon -09-ChassisThe engine bay starting to take shape. Chris wanted it to look like the motor barely fit in the bay, hence the inner fenders coming right up to the engine.

XBOSS-Falcon -10-Boot -openerThis is one of the gearboxes designed and built to open and shut the bonnet and boot via an electric motor.

XBOSS-Falcon -11-interiorJohn Gilbert was the metal man on this project, and after doing much of the external body mods, he offered to do a custom metal interior for XBOSS. He was no stranger to this kind of work, having designed and built the interior for Bruno Gianoncelli’s Mercules.

XBOSS-Falcon -12-wipersEven the wiper system had to be custom-built. The large bar running across the car is for the bonnet hinge.

XBOSS-Falcon -13-bootThe bonnet and boot lid open up over the roof, and as you can see, a lot of stuff had to be packaged into the boot to accommodate the airbags and fuel systems. The steel boot lid was eventually changed for a fibreglass one so that they could customise the shape a bit more easily.

XBOSS-Falcon -14-boot -openerThe actuator for the boot lid is tucked away in the front corner of the boot.

XBOSS-Falcon -15-interiorMark Allen works on one of the fibreglass shells that were made for the rear seats.

XBOSS-Falcon -16-interiorA console runs the full length of the car, so it’s only a four-seater these days.

XBOSS-Falcon -17-travisNo fancy CNC machines were harmed in the making of this car; just a manual lathe and mill and a handful of talented blokes. This particular bloke is Travis Sparrow.

XBOSS-Falcon -19-chassisThe Jag front end copped a fair bit of massaging and plating to get it looking nice. Don’t worry, it will end up a lot smoother than this!

XBOSS-Falcon -20-chassisWhen you’re building a car to this level, you need to be thinking about 20 steps ahead. The cavities in what’s left of the shock tower are for wiring and fluids.

XBOSS-Falcon -21-chassisMore plating, gusseting and smoothing on the Jag front end.

XBOSS-Falcon -22-chassisThe bonnet is a fibreglass version that is about two inches higher for engine clearance. The functional GT scoops are around 30 per cent larger than stock, but started out as a mould off the stock scoop, and were then cut up and extended to suit the hole in the bonnet.

XBOSS-Falcon -23-sumpThe engine sump got the cut-and-shut treatment like just about every other part of the car. This will make more sense when you see the rest of the undercarriage.

XBOSS-Falcon -24-chassisThis is the makings of one of the inner fender panels. They needed to be removable to allow access to the inner workings of the car.

XBOSS-Falcon -25-bootI thought this was a pretty clever trick and one that anyone could use on their car. A fibreglass mould was taken of the outside of the quarter panel. Why?

XBOSS-Falcon -26-bootBecause then when you’re doing the trim job in the boot you can use it as a template for MDF panels so they fit really neatly. Clever, eh?

XBOSS-Falcon -27-exhaust -jointsAll of these pieces were custom-machined at Chris’s place and were used to join the exhaust segments together. The piece at the lower right goes in between the two pieces of pipe, which have a threaded piece either side. The larger ring at the top right then screws over the top of both and locks them together.

XBOSS-Falcon -28-exhaust -jointsHere’s a close-up of the assembled joint.

XBOSS-Falcon -29-beginningThe standard XB has an indicator in the body just under the bumper, but Chris integrated his into the bumper and then created a custom lens for it.

XBOSS-Falcon -30-chassisHere’s a look at the Jag rear end in the early stages. You can see the custom-made trailing arms, shaped to go around the yet-to-be-made muffler. The lower arms have also been boxed.

XBOSS-Falcon -31-chassisAnother panel was formed to go under the tailshaft but above the twin exhaust. An enormous amount of time was spent on getting this part perfectly symmetrical.

XBOSS-Falcon -33-boot -trimMichael Carter flew in from Sydney to build the interior. Here’s the beginnings of the subwoofer box that mounts in the boot.

XBOSS-Falcon -34-boot -trimMichael and Mark get busy with the fibreglass rollers on the enclosure.

XBOSS-Falcon -35-beginningJust one of the many custom touches to the body was the removal of the rain gutter. Let’s face it, this car won’t ever see the rain, so they’re surplus to requirements. A piece of metal was shaped to extend the roof down to the window opening, giving the illusion that the car is chopped slightly.

XBOSS-Falcon -36-beginningIt’s taken a little over two years, but it’s starting to look like a car.

XBOSS-Falcon -37-hingesWhen building a car like this, even the door hinges get the royal treatment. They’ve been boxed and then smoothed, and will later be painted, rubbed out and polished just as nicely as the rest of the car.

XBOSS-Falcon -38-chassisThe Jag lower arms for the front end were modified to take an airbag and then smoothed out. Unlike many show cars, this one has no chrome-plated parts, so everything had to be painted. We’re not talking rattle-can satin black either!

XBOSS-Falcon -39-interiorMichael and Mark also laid down some fibreglass for the dash pad.

XBOSS-Falcon -40-clay -engine -bayIt’s amazing what you can do with a bit of plasticine. John Gilbert modelled the engine bay to give Chris an idea on what the GT-inspired air cleaner could look like.

XBOSS-Falcon -41-interiorThe front seats are heavily modified Mercedes 500SL units chosen specifically because they have a built-in seatbelt, which means you don’t have one hanging down from the roof and ruining that clean hardtop look.

XBOSS-Falcon -42-bare -metalThe inner door panels were shaped out of steel by John Gilbert, with the armrest forming an X to tie in with the XBOSS name. The dash is also custom-made, not just an XC dash bolted in.

XBOSS-Falcon -43-bonnetMark and his dad Jeff get to work shaping up the underside of the fibreglass bonnet. The foam blocks will form the cavities for the functional GT scoops.

XBOSS-Falcon -44-mufflerOne of the most talked about pieces on the car was the muffler, masterfully created by Gareth Lougher, whose TIG welds are a thing of absolute beauty. It’s also, along with the exhaust, the only polished part on the whole car.

XBOSS-Falcon -45-bare -metalNow it’s starting to look like something. Chris’s plan from the start was to have a flow from the front to the rear of the car when you looked underneath, as well as perfect symmetry on all of the components.

XBOSS-Falcon -46-engineThe custom-made headers are simple in design but allow for much easier fitment. You can also see the threaded joiner to attach to the exhaust system.

XBOSS-Falcon -47-bonnetHere’s the completed underside of the bonnet. The metal framework is to attach the hinge mechanism. It might be fibreglass, but it’s no lightweight bonnet!

XBOSS-Falcon -48-bare -metalAnd after three years of solid work, this is the result.

XBOSS-Falcon -49-bare -metalThat’s Chris on the left with the core of the XBOSS build team alongside him: Mark Allen, Jeff Allen, Travis Sparrow and Brodie Mitchell.

XBOSS-Falcon -50-bare -metalIt might look like the job’s just about done, but trust us, the hard stuff is about to begin. Making every square inch of this car perfect is what it’s going to take to make an impression at the Detroit Autorama.

We already know that XBOSS achieved Chris’s goal of making the Ridler Award’s Great Eight, but make sure you check out Part 2 of the XBOSS build to see why it took another five years to complete.

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  • Checking out the build and a hell of a lot of work when into XBOSS , reading the mag and looking at the pictures in street machine I did spot one thing wrong just maybe that why he didn't take home the Ridler Award , I wont say what it is to be honest . but other wise yes beautiful build and a huge credit to Chis and the other builder's ...........
  • beautaful, what can you say, these guys have done all this work over all that time, [ anxiety plus] [risk plus ] but have now blown our doors off, they are now ausssie legends of all time.
  • Just gotta say it, Travis has some serious balls or has not thought through his seating arrangement, personally i would not want to sit on top of a wheelie bin with the lid open next to a lathe.... But anyways, good job on the artwork (Ford).
  • The mind bogles at the amount of work cars like this have in them...!!!
  • Please please please stick all 8000 pics up on Flckr! Omg they are all beautiful.