Saturday, 12 January 2019

Body / Chassis Delivery Day

Delivery day for the body / chassis kit has finally arrived!!  It was a cold and grey day but thankfully not raining.

I spent the morning doing some final tidying of the garage and getting the exchange donor parts out ready to return to AK.  Note that AK now no longer need the rear wishbones as exchange items so it was just the front lower wishbones, stub axles / uprights and driveshafts that needed to be returned.

Exchange donor parts ready to go back

Noel, the AK delivery driver, was right on time; having advised he would aim to arrive between 1.30 and 2.00pm, he pulled up bang on 1.45pm.

What a glorious sight!!

I'd booked the assistance of a couple of friends, Richard and Paul, to help unload.  First task was to roll the body / chassis off the back of the trailer and onto the drive way.  Next was to remove the variety of parts that come with the kit, plus the extra parts that I had ordered, from the body tub where AK had loaded them for transport.  We also discovered some parts loaded in the boot later on (after lifting the body off....).

Lots of parcels in the body tub!

The body was temporarily bolted to the chassis with 4 bolts.  Once these were removed, the four of us lifted the body off the chassis and onto the waiting body support frame.

Something was not right...Despite my matching the AK factory frame measurements, the body did not sit right on the frame and the front cross member of the frame was nowhere near the front footwells in the body that were supposed to be sat on it.  

After a bit of head scratching we all concluded I would need to buy some additional bearers to sit under the floorpan - a job for later.

Next task was to lift the chassis into the garage and sit it on four axle stands (with a strip of old carpet to protect the freshly powder coated chassis!).

Chassis in its new home!

Then a quick trip to Wickes was in order to get some extra lengths of 63mm by 38mm timber studding and sort out the body support problem.

On return I realised what the problem was.  We had put the body on the frame with the rear support under the channel for the rear axle (which is how Stuart Holden had supported his body)

Stuart Holden's body support frame - rear support sits in channel for rear axle

Although my frame was based on Stuart's design, the measurements I had taken at the AK factory were based on the rear support sitting under the boot floor.  

Richard and I managed to lift the body up and forward on my frame and hey presto! now the body sat flat and the front footwells were sat on the front cross member of the frame.  There was still quite a gap under the rest of the body, and so the extra timber I had bought didn't go to waste and we added an extra crossmember to sit under the rear of the passenger compartment.  A bit of fine tuning with some pieces of thick corrugated cardboard was required to get all contact points supported on the frame.

Body sitting correctly on frame - additional crossmember added to support rear of floorpan




With that sorted, final job for the day was to stow all the bits and pieces under the chassis and wheel the body into the garage over the chassis (and it all fitted - just!)


Hurrah - it fits!!  There is even a bit of working space as well!

With body safely stored it was time to retire for a well earned beer.  Thanks to Richard and Paul for your help

Think I could be standing here for some time......

Wednesday, 2 January 2019

Christmas Holiday Projects - Body Support Frame

Despite being a bit behind with cleaning and painting the donor parts, with the AK body and chassis arriving early in the New Year I needed to get the garage ready to receive the kit.

My plan was to build a timber frame to store the body over the chassis; the idea being that the body/frame can be moved out of the garage to allow work on the chassis to proceed.  The idea came from another AK owner - Stuart Holden - and I have basically taken his frame layout as per the plans on his blog (although I did change some of the dimensions having taken my own measurements of the frame AK use to support their bodies in the factory).

General layout of body frame - courtesy of Stuart Holden

The AK body is supported at the front under the footwells and the kick-up at the rear sits under the boot floor.  The whole frame is wide enough to span over the chassis and sits on casters to allow it to be moved out over the chassis to allow working space.

I bought fourteen 2.4m lengths of 38mm by 63mm timber studding from Wickes, M8 coach bolts, coach screws (80mm and 60mm length) and washers from Namrick and some heavy duty casters from Screwfix.

Christmas Holiday project materials!

Timber cut to size

Fixings 

I started by making the two end frames.  All joints were bolted and glued for strength.  I then joined the added the sides and the diagonals - again all bolted and glued for strength.

I recommend checking constantly that all the elements are square and true (check once, check twice and check again) before and after fixing!.  Despite all my careful measuring and marking I did have to refix one of the diagonal bracings on the front frame, as although I checked the squareness several times before fixing, after fixing, one vertical was clearly out of plumb by a significant margin!! 

Front sub-frame completed...

...and rear sub-frame completed
Subframes joined, braced and casters fitted

The finished frame is nice and solid and hopefully be fit for the intended task (time will tell).  It does look suspiciously like a double bed frame - a point which my missus remarked upon and that it would be quite useful with all the time I would be spending in the garage...not sure what she is getting at!

It is a slightly snugger fit in the garage than I was hoping for so I will need to do a bit more rearranging to give a bit more room down the sides of the frame.  But a days work well spent I think!

Bit tight down the sides......

Early Christmas Present....

Over Christmas I am planning to build a frame to support the AK body while I work on the chassis.  I wanted to check the measurements of the frame that AK use to support their bodies in the factory when they come out of the molds so decided to pay them a quick visit just before Christmas.

When making the arrangements to visit, Carla told me that I must have been a very good boy this year as Santa had a surprise for me in the workshop!!!!

When I arrived at AK I was greeted by the obligatory cup of tea (and chocolates as it was the festive season), and then Wendi showed me our AK body in the workshop (excited) and then took me down to the powder coaters to see the chassis being finished off (even more excited!) - roll on Jan 11th 2019!!

My Gen III chassis fresh out of the oven!

AK body ready and waiting!