by BIG E » Sun Feb 09, 2014 4:48 pm
Nobody's helpin' this guy out, so I'll throw this out there...
Sylvain, if memory serves, the original Aurora Culvert Bridge 9" straight ("hump") track was only made by Aurora for their original "T-Jet" or "Lock and Joiner" type track system. This being the case, you'll need two different pairs of adapter tracks for your project.
Connect them in this order -- (1) TOMY to original A/FX adapter, (2) original Aurora A/FX to original Aurora Lock and Joiner adapter, then the Aurora T-Jet "hump" track. Assemble in the reverse order to reconnect to your TOMY set up. You'll have to hunt around for the older A/FX to T-Jet type pair of
9" straight adapter tracks. You can go to <afxracing.com> and look at #70605 3" straight adapter track pair, listed at $7.99 US dollars.
They will connect TOMY track to original Aurora A/FX track, and should solve half of the adapter track equation. Of course, you'll still have to locate one of the old Aurora T-Jet "hump" tracks, if you don't have one already. You can probably find that and the earlier style 9" straight adapter tracks in good condition second hand, and probably have a good shot at finding the "Culvert Bridge" track as 'new old stock' (NOS) somewhere.
Be sure to get some clean, good condition locks and joiners ("clips and pins") to have on hand while working with the old style track sections.
They should still be available "NOS" (usually in a bag with 6 or 12 locks and 12 or 24 joiners) from online retailers for relatively reasonable prices.
***BEFORE you go through all this, let me warn you that T-Jet cars (without modern super low tires and/or added traction magnets) are probably
the ONLY CARS that have enough track clearance to navigate the "hump" track without bottoming out on the rails.
If this still sounds good to you, I'll assume that you're running "conventional" T-Jet type cars, and you might want to consider finding other unique early Aurora track sections to incorporate into the "adapter track section" of your layout. That would allow you to take full advantage of the two pairs of adapter tracks you've gone through the trouble of locating and purchasing.
I hope all of these words are of some help to you, or gives you an idea for some other design that will make your layout more enjoyable.
Good luck locating the parts you'll need for your project. Hopefully you'll find other cool stuff for your layout in the process,
and maybe meet some new friends in the hobby along the way.
Remember, the idea is to HAVE FUN !! -- ENJOY... Ernie :>)