Thanks Kevin,
On the plug that blew out there is a bit of corrosion and I was reving the nuts off it, showing off the sound of the V8 to a friend. I think the cap is a 15 psi - I will check that.
I only know it's had the right anti freeze whilst I have had it so I will change all the plugs just in case -- lucky it was on my driveway when it happened.
Greg
|