Odds & S*ds - Tracking & Wings

Finishing various jobs today;

IVA Looming

I got an email from IVA Gillingham, asking me to get in touch and make an appointment for the test! Yikes - need to get a move on

First up was to turn the car around. My drive is on a slight incline so my thinking was if I have the front of the car just out of the garage it will be level enough to setup the tracking and give me more space either side to 'sight' the cycle wing positions.

This was the first time I manoeuvred the car out of the garage under her own power - so gearbox, clutch & brakes all put through their paces - in a very minor way.

Reversing light working, brake lights working

Slight weep from the now filled brake system - cured with a quarter turn on the pipe union.

Brake push rod

When I got the kit the very first job I did was the brake cylinder & pushrod - I cut the original rod far too short but now I have the brakes filled I created a pushrod of the correct length:

Adjusted the steel 'stop' in the pedal box which is adjusted to prevent the pedal moving too far back. The brake pedal is firm now - a good sign

Pinch Bolt backup

On to the final part of the pinch bolt modifications; I drilled and installed a couple of roll pins (just to the left of the pinch bolt/IVA cover in this picture). These 20mm 3mm diameter roll pins run through the casting and into the dummy upright - even if the bolt were to loosen they might save a catastrophic failure and give a little warning that something was wrong before the upright parted company with the wishbone:

Tracking

My first try at setting up the geometry; just basic front tracking for now. I obtained a TrackACE alignment kit and gave it a try. The principle is a laser bouncing from/to a fixed point and comparing the result between the wheels:

I spent some time finalising and torquing up the steering column and rack. Trying to at least start with the wheel close to centred. With hindsight I guess the car sorts the centering out itself when rolling & I'll need to adjust the steering wheel alignment again later.

Nearside first - everything is aligned so the laser travels twice across the car & hits the zero mark:

Then offside:

The result after my first attempt, I started at 2º toe in, and adjusted it back to 15' toe in - 2x complete turns on each track rod. I'm not sure yet the ideal position but its reasonably easy to adjust - by rotating the track rod assembly and winding each side in or out:

All booted up - the nuts will have to be covered for IVA due to the sharp/small radius edges:

Cycle wings

And last up while I had the front of the car outside I offered up the cycle wings. They really dont want to sit in any particular position so I'm going to sleep on it before making anything permanent. I think I'm close; sitting quite far back on the wheel (while also ensuring I have the appropriate 30º coverage at the front as required by IVA):

Without the nosecone the car looks very retro - like some 20s or 30s roadster with the big radiator up front.