Originally Posted by
boomtheroom
Hi All,
Any idea why my car is running sooo inconsistent? , idle gap .5mm bottom needle as lean as i can go without raising the idle so its too fast.. top end runs as high as it can without over hanging the revs coming back down. Just wont hold a consistent idle. https://youtube.com/shorts/lbzisG6j21k?feature=share
Is this a new engine that you are breaking in?