A Valiant BJ / Powerdyne BD-11

How long have you had the PJII?

The methanol injection has been discussed on the Powerjection forums before, here is one thread:

http://professional-products.com/forum/showthread.php?192-Tips-and-or-cautions-for-Methanol-Injection&highlight=methanol

Also a lot of turbocharger / supercharger info there. You probably want the latest software if you have had that unit more than a year.

I would run NGK 2322 plugs & target 11.0 to 11.5 AFR on boost.

B.