Hey guys (and gals?)

A lot has been said about the pitfalls of dual fuel on a TB48, but can someone tell me the warning signs if things are starting to go bad?

I’m in the UK and have one of only a couple of TB48’s over here and probably the only one running dual fuel so would like to know what to look out for. It’s a 2003 imported from down under with 105k miles (170k km) on the clock.

Cheers

Nick