I never believed in doing anything half way:













stock block
stock turbo
all boltons
422 awhp
dash light was set to come on at 2 counts of knock, and it NEVER came on in the last year I drove the car this way!
No signs of detonation on the piston or head
no noise, no warning of any kind; #3 wristpin just pulled out the bottom of the piston
The piston top is intact and isn't seized in the bore

Luckily, the head is still good, with just 4 bent valves.

2.4 block is in the works.

 

Ouch, that sucks man

 

The block was just an opportunity to upgrade!

What really hurt was the rod punching a hole through the transfer case housing!

 

damn man im sorry ...its the price we pay for the **** we do

 

That sucks man!

Curious, what caused this?

 

I forgot to perform a blood sacrifice to the Mitsubishi gods!
















Seriously; the best guess at this point is a casting flaw in the piston!


John-

 

you a missing a part of your block....

 

Damn! I'm hoping I can get a 4G64 built before I do anything similar.

Like you said, this is an opportunity. Good luck!

 

tough stuff, sorry to hear about it, good luck with the shortblock build. How many miles were on it?

 

tough cookies on the transfer case... makes me want to stuff a piece of steel between the two :/

 

I only had 49,000 on the clock.

 

why 2.4 ? just woundering.....

 

What the crap, let us know if you find out why this happen. GL with the new one

 

Looks just like my stock block did, and I was just cruising down the highway when everything let loose.

 

my buddy has a 2.5l evo he is willing to part with has a magnus crank i beleive a few other goodies. boost comes on decel lol

its i beleive the one and only 2.5 evo around too ha