Going 20V BT!

[jondee86]

If you are going 20V BT, then I strongly recommend that you use the
factory ECU, factory trumpets and airbox (modified for RWD) and the
factory ignition system. COP's do nothing for performance, and can cause
a lot of grief if they don't work well first up.

Keep the dissy and modify the firewall. If you don't want to do that, get
a quality dissy relocation kit, and put it in front. Seriously... if you want an
engine that starts and runs like stock... keep everything factory. The 20V
BT is highly optimised from the factory, and you really have to know
what you are doing to improve on the factory setup.

If you like modifying (and who doesn't ) then do the swap with
everything stock, and drive it for 6 months. That way, you know if your
modifications are making your car better or worse.

Cheers... jondee86