Found this snoopin on the web...They put the dye in fuel for tax enforcement. Booooo,

Resolv Corporation is one of the few global producers and suppliers of liquid dyes for primarily gasoline, but also aircraft and diesel fuels, liubricants, hydraulic fluids, high boiling distillates and grease.

From identifying sources and tax enforcement to the detection of leaks, the uses of our liquid dyes are numerous. These liquid dyes are typically added to gasoline between 6 - 20 ppm, but can be added at higher concentrations without affecting performance.
Our dyes are virtually identical to similar dyes sold by other producers in the petroleum industry and therefore can be substituted without disrupting performance or operations.

Our dyes have underwent significant technical advancements and are better than most of the competitors. We supply a complete spectrum of colors and blends with custom match facilities. Our color lab is fully equippd to meet all your needs.

Resonol dyes are sold worldwide through a wide array of our distributors and agents around the globe. We have been selling for over a decade in North American, Mexico, South America, Middle East, Far East, Europe and Australia.

The dyes are typically packed in 109 kgs and 200 kgs drums and can be made in a wide range of solvents.

We also specialise in solvent dyes in powder form for plastic and smoke coloration, inks and specialty applications.

If you are using color, we have to talk. We are just an e mail or phone call away. Call us now. You will be glad you did.

We normally keep a stock of most liquid dyes and can supply within a short notice.COAs, MSDS can be provided upon request.

Our satellite offices are in India and United Arab Emirates.

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'87 924S
'81 280SEL

Sold ->

81 300SD -
93 300E w/ 3.2
85 300D-
79 300SD
82 300CD
83 300CD - CA
87 190E 5 spd
87 Porsche 924S

"..I'll take a simple "C" to "G" and feel brand new about it..."