Yesterday i removed my BOV and replaced it with a straight pipe to get my car to flutter. it's an MX-6 turbo 1990.
This morning on the way to a mates house, the car was alternating between 1500 - 2000 revs whenever i put it in neutral...
On the way back home, i had the cruise control on and i started losing speed. i turned it off and tried pressing the accelerator but the car wasn't going anywhere. it was still on though.... then i looked at the temp guage and saw it was on hot. i pulled over, opened the bonnet and saw the radiator hose had a massive split in it. i waited for the car to cool down and i tried to start it. it sounded like it was trying to start but it sounded way different to every other time i've started the car. i don't know if that makes any sense LOL xD but i'm no mechanic :P it wouldn't start though and water would just burst out of the split hose.
I think there might be a vacuum leak from a hose i blocked off yesterday when i took the BOV off which could explain for the wacky revs but i don't know about the car not wanting to start :S head gasket maybe? if it is, is it a hard job to replace it?
sorry if any of my questions were stupid :P