I used a company out of St Augustine Florida years back called Baxter Engineering. They had an aerospace type coating that is still perfect over 20 years later on my Dusters headers despite being banged on mercilessly. It wasn't cheap then, over $450 but sadly they are no longer in business. Wish I could find that again.


"Follow me the wise man said, but he walked behind"


'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion.
'74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion.
2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.