MAXIMO

iTrader: (14)

As soon as the noise started i just quit driving the car so not that much damage would happen. Turmed it on and went to drive the car. I took off not hard or nothing like that then it just felt like the car just lost power. Drove it home and it was a light tapping sound. Turned it off then the next day i was gonna hear it again. Then it was just a louds *** bang sound. So i just ran it like that in the driveway for 2 min that was it. Dose this sound like it would be a broken valve spring or something worse???
Or can someone see anything on these Pics?? Any help is good.






piston 1 driver side

piston 2 driver side

piston 3 ds

avengedws6

iTrader: (15)

I cant tell of any slap damage. Just alot of carbon. Nothing a set of forged internals and alot of cleaning wont take care of .

sr71bbjr

iTrader: (52)

HUH??? No it looks like someone cut the pistons 50-40 thousands before.If the valves hit the pistons and the edge of the valve would be shinny..

Dirty 30

iTrader: (96)

Where only a few pistons cut? Shouldnt all 8 be cut?

MAXIMO

iTrader: (14)

yeah thats what you get when you get your motor built by fasteck

sr71bbjr

iTrader: (52)

lol I cant tell from the pic..Are they not all the same??

Dirty 30

iTrader: (96)

What all did you get done there?

MAXIMO

iTrader: (14)

motor rebuild and a tune, cam, and milled the heads.

sr71bbjr

iTrader: (52)

Are all the pistons cut or not??

MAXIMO

iTrader: (14)

no the fort isnt but didnt look like there was any touch there

Inspector12

iTrader: (29)

I don't see any piston to valve contact.

MAXIMO

iTrader: (14)

Yeah i dont think i see any either but I dont know if it would show just being on for a couple of mins. I dont think when it was really loud i let is sit there for 2 min it might have been less. More like 30 sec now that i think of it. Then i just never cranked her back up. How do you spin the crank now that the heads are off to see or hear if the Piston on the ds is Loose?

Mike96z

iTrader: (78)

are those pistons flat top or they have valve reliefs?

chromeplated500

iTrader: (10)

i'd take your valves out and see if they're bent... that would give out a good idea.

WizeAss

iTrader: (5)

looking at the first pic... one exhuast valve is a totally different color... are you sure that plug wasnt dead or the rocker didnt break?

sr71bbjr

iTrader: (52)

it doesn't matter if it was on for 10 sec. you would still see a shinny edge on the valve and piston if they hit.

ckyconan2003

iTrader: (2)

yea you would see metal to metal contact, ie the shiny edge. however, why arnt all the pistons cut the same? almost asthough you have different pistons lol.

aggiez28

iTrader: (19)

ah hah, theres that piston i have been looking for...... how did it end up in there

Mike96z

iTrader: (78)

seems fine after a 2nd look.

chrysler kid

iTrader: (14)

i had a valve spring break and i had to drive my car across town (15 miles) the car barely idled made like 100 horse power but made it across town and did not have any damage to the pistons or valves. you should be fine i dont see any metel to metal contact