Quote Originally Posted by YNOT View Post
SYB and aerostart are the same thing, ether based products.
As said use it sparingly and get your hand and the can out of the way quickly in case of backfire.

Your gas system may set up with petrol only start with automatic change over in which case the module only needs to see the engine running for the change over to happen, SYB should do the trick.

Tony
Thanks again!! My LPG system is the old style (no initial squirt of petrol) so it is a dog when cold, but once it catches, it runs and idles better than on petrol when cold ... not a problem I'll have in a month or two when it is all removed!!!

Thanks all - going to buy a can right now ... chat later if I don't blow it up!!! lol