Yes,
I've always used good quality fish oil
and use a lot of coats..
pressure pack is easy to use...
the smell doesn't last long these days...
it used to last months back in the 60s..
Fish oil is also clear...
runs into cracks etc before it dries...
won't hurt anything...
the cheap fish oils don't do much... if anything..
but good quality fish oil has rust inhibitors in it...
its probably the cheapest option...
You can even paint over it later on...
recommended...
Lee
http://community.webshots.com/user/vw68autobug
- Helping keep Air Cooled VWs on the road - location: SCONE in the Upper Hunter Valley - Northern NSW 320 kms NNW of SYDNEY---