got the truck dyno tuned today. tuner made a few base runs and noticed the graph was choppy. said it was probly missing. pulled all drivers side plugs and had good comp. pulled #8 and it only had 90psi. we noticed there was alot of blowby coming out the breather too. truck made 378hp and 430tq without much timing and 7 cylinders. didnt figure there was any need to go any farther. so after hauling it back home me and my buddy took it out and pounded on it for a bit. seems to have quit spewing oil out the breather and runs perty good. Im gunna drive it for a week and do a comp check. The motor sat for a long time and i wonder if maybe it had a stuck comp ring that freed up. I know we didnt hurt it with the tune. I will try to post up a vid soon.

edit: 40mph roll http://s280.photobucket.com/albums/k...t=DSCN0315.flv
10mph roll http://s280.photobucket.com/albums/k...t=DSCN0316.flv

 

good numbers expecially considering the issue. I hope you are right....lets see the vid!

 

Wow i agree with bill, good numbers, and i will be waiting for a video!

Dustin

 

thanks guys. added vids.