funny email
#1
Boost Czar
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Join Date: May 2005
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funny email
I just got an email from the guy I gave my blown engine too:
what does this mean to you? don't run 87 oct, 14* timing & 5psi of boost.
Hey guy I thought I would drop you a note on the engine you gave me. I found the problem. Each piston had a series of cracks between the grooves and lands( spaces between the ring). I am in the final stages of putting the engine back together. Do know the age of the water pump and timing belt on the engine? Thanks again.
#3
i love stress cracked pistons...
had an uncle that used to race mini-sprints, ran 250cc 2 stroke engines, melted pistons on a monthly basis... ive seen some pretty fucked up pistons.. the best was the one that melted right in the top and when it came apart all that was left was a hollow cylinder with some rings on it, and the center portion was still atatched to the rod... wish i had pics
had an uncle that used to race mini-sprints, ran 250cc 2 stroke engines, melted pistons on a monthly basis... ive seen some pretty fucked up pistons.. the best was the one that melted right in the top and when it came apart all that was left was a hollow cylinder with some rings on it, and the center portion was still atatched to the rod... wish i had pics
#7
i have to ask, been wondering a while. what is the reasoning for using cast/forged aluminum for pistons instead of what they make rods out of or somthing? is it the expansion rate or weight or what? seems like pistons are the week link in every engine. a stronger piston gives you soo much more lee way for everything from tuning to revs to longevity.