Took my buddy and I about 30 hours to do everything. New stock camshaft and lifters. On a drive from Tucson to Phoenix I was able to average about 25mpg going 70mpg. Average of about 15mpg or so in the city. Seems like gas mileage is more or less the same when deleting the MDS system (8 to 4...

So I took the valve cover off my 2009 dodge charger police package (5.7l) and I found play in the cylinder number 8 intake rocker arm and the valve does not open all the way. I took the valve cover off because it had a p0308 code (cylinder #8 misfire). I was told my local shop that it is the...

First of all this is the first post in a forum I have ever made, I recently purchased the car (info in title) from my city shop. The car was posted as having a valve train issue. I came to find out that this issue was a misfire. Of course I purchased the car and drove it home at 25 mph as it is...

Newbie here, I know ticking and lifters has been discussed several times however, I have a more specific question. How much should I expect to spend on a lifter replacement. I'm certain it's the lifter because unfortunately, I've had to replace one before at 80k (under warranty) and now it's...

Hello, I'm Jonathan and I'm new here. The problem I'm having is that my lifters seem to be making alot of noise. Has anyone else had this problem? Are the stock lifters dependable or do they mess up quickly? They've been making that noise for about six months now, I didn't even notice it until I...