Originally Posted By Ian
tex you can get them impregnated with a coating resin it works on the indy junk that does the same


Ian ,
What is the resin?
When the dust settles may look at reoair and sell these heads . Worth looking at

Tex

New best ET 10.259@129.65 .
New best MPH 130.32
Finally fitted a solid cam,
stepped it up a bit more
3690lbs through the mufflers
New World block 3780lbs 10.278@130.80 . Wowser 10.253@130.24 footbraking from 1500rpm
Power by Tex's Automotive