My engine has developed a missfire which slowly got worse. Checked the usual things and found number 1 to be down on compression and a leakdown test showed it to be a problem on the inlet side. Had the rosker cover off to check all the valves are moving ok and everything seems to be working. The car starts first time. Theres no smoke, and will rev ok when stationary. Anytime its under load though it will missfire badly.
Any suggestions of causes/fixes etc
Cheers
Any suggestions of causes/fixes etc
Cheers