http://www.ppcmag.co.uk/ppc-p999-challenge.html
July 7th 2013 at Santa Pod. Place you bets now; will my Panda blow up or fall apart?
A very big thank you to Optima Stainless Steel today for the Laser cut base plates for my inlet manifold.
A quick spine plate to make the two plates into a mold.
But first I had to visit Kev' (van of death) to borrow his pillar drill...
...because the carb' plate didn't have mounting holes (Rob in using right tool for the job shocker).
With the base plates ready I tack welded the spine in place.
The eagle eyed of you will have noticed the spine isn't straight this is because the carb's sit at an angle on the bike and so the float chambers fill properly they need to sit at an angle in the car as well. I used to race a TDM powered streetfighter in the Straightliner series...
...this is one of the reasons I chose the TDM carb's for this project as unlike a quartet of carb's the larger twin carb's should make the engine less highly strung. I'll sacrifice top end but should have plenty or torque throughout the rev' range (if the engine works at all that is). Also the 3LD carb's have a manual choke making them better suited for normal road use (I'll have to use the car once a fortnight or so to keep the brakes and things healthy). As a bonus most TDM's are either being exported or taken off the road now the newer models use fuel injection and there is a plethora of competition from most manufacturers so carb's and other parts are cheap (a lot cheaper than the quartet carb's now breakers know the kit car boys want them). At the time I was the only one using the TDM in anything other than Paris Dakar pretensions (this was way before Supermoto took off).
So with the spine in place it's just a matter of cutting and shaping the pipes to make two "Y" pieces to eventually weld in place.
Before I even contemplate doing any of that I need to make sure my measurements are all correct and the carb's fit the newly drilled and spot welded plate...
..and trial fit the carb's and manifold mold to the engine.
Removing the heater matrix wasn't just for the weight saving you'd think I had a plan...
...but know better.
All that was left to do today was tack weld the bolts in place...
...and the manifold mold is ready.
I am really looking forward to my next day off now.
