"Gunsons colortune" anyone?

[Still_looking]

Any of you guys ever come across this? Maybe not so much with the 200...but with older cars you have had / tuned? Just looking for a "Yes they work" or a "Pointless expense!"

[dobergoose]

My girlfriends dad told me to try this, never did though.

[Ken]

My old man used to use one on my cars years ago when I first started driving

[Ninja]

i tried to use that on my beetle but due to the layout of the engine i couldn`t see what was going on:rolleyes:

[Jezz_S13]

can't see it being much use TBH, maybe help set up your idle, but not that sure.

One of their gas analysers might be a bit more useful but you really need a RR and/or wide band lambda kit to anything particularly useful.

[Wak]

I've used, or at least tried to use one. It's really difficlt to see what colour the flame is, and even more difficult to match it to the colour chart they give you.

[Paul_S13]

I've used one a few times and its for idle mixtures only, and its really handy if your working with a pair of sidedraft DCOE carbs were you have idle mixtre adjustment of every cylinder.