04-27-2007, 05:30 PM
mach 427 engine break in
the manual says its ok to put the truck up against a wall and let it idle for 2 tanks and your done with the break in. I was reading thru some other posts and some of you said it wasnt good to just let it idle. any suggestions or should i just follow the manual. they also show other ways to break it in
the manual says its ok to put the truck up against a wall and let it idle for 2 tanks and your done with the break in. I was reading thru some other posts and some of you said it wasnt good to just let it idle. any suggestions or should i just follow the manual. they also show other ways to break it in