Kinda curiuos:How can you tell if a motor is blown?
#1
Kinda curiuos:How can you tell if a motor is blown?
i recently bought a H22A1 motor from LA, CA and had it shipped up here
the guy told me his friend got rear ended decided to sell the motor
said his buddy kept good care of it up till the accident
the dude i bought it from was very helpful, got in contact a lot, and has a good ebay rating
i got a motor tranny ecu, fuel rail and sensors etc
no dissy alternator starter etc which is fine cause i use my f22 ones
anyways
my buddy and i did a compression leak down
it doesnt leak any compression = good, yay
turning the crank pulley was no problem at all, no resistance, no grinds, etc
did a compression check manually, wasnt the best idea because we couldnt turn it over fast enough without having the torque wrench fall out, was told the motor had to be hooked up to a starter or whatever or has to be in the car to have an accurate reading
motor looks clean, some oxidation on the cam side, but i was told it was normal, all the pumps are being replaced anyways
ive been talking to a bunch of mechanics, friends, and so fourth and so far theyve all given me a thumbs up
i just want some additional opinions
the motor goes in next week on the 14th
thanks and wish me luck
the guy told me his friend got rear ended decided to sell the motor
said his buddy kept good care of it up till the accident
the dude i bought it from was very helpful, got in contact a lot, and has a good ebay rating
i got a motor tranny ecu, fuel rail and sensors etc
no dissy alternator starter etc which is fine cause i use my f22 ones
anyways
my buddy and i did a compression leak down
it doesnt leak any compression = good, yay
turning the crank pulley was no problem at all, no resistance, no grinds, etc
did a compression check manually, wasnt the best idea because we couldnt turn it over fast enough without having the torque wrench fall out, was told the motor had to be hooked up to a starter or whatever or has to be in the car to have an accurate reading
motor looks clean, some oxidation on the cam side, but i was told it was normal, all the pumps are being replaced anyways
ive been talking to a bunch of mechanics, friends, and so fourth and so far theyve all given me a thumbs up
i just want some additional opinions
the motor goes in next week on the 14th
thanks and wish me luck
#3
I guess you will know when you bolt that sucker in, but until then, there isn't much you can do to test the motor unless you pull it completely apart. It may be a good idea to do so, if you are that paranoid.