Baking works best after a good chemical clean. All the left-over crud just crumbles right off. Check with local speed shops/engine builders.
Very hard to get the inside water passages clean otherwise.


1947 GMC Truck 5 window, Long Bed
2008 Corvette Roadster
2008 Harley Davidson FXDL
2011 F150 Ecoboost 4X4
2015 Subaru Outback AWD
"only the strong survive"