I am not a fan of running an engine with no coolant but I suppose for a minute or so it might be OK. If you have no exhaust hooked up, you might not be able to hear other engine noises that are important.


1951 GMC 1 Ton Flatbed -- It is finally on the road and what a great time I have driving it!
1951 1 Ton Completed


My Chevy Master 4 Door is on the Road!