would a blown motor compression still b all the same.... it sounds like a blown motor but not sure....

 

It depends on what's wrong with the engine. If you cracked a sleeve or ringland, then the compression is going to be 0 for that cylinder...the others may still be high. What do you think you blew?? Most times, there are smaller problems to blame...

 

this guy sell it its a ls turbo but he never got it to run.. the only time it ran is when he got done builtting it...took it around the block n the starter pop out which he use only 1 bolt on the starter thats y it pop out. then he tow it home n put 2 bolt on it but one bolt was longer then the other one....then he started it up n sound like it blown....sopose he said might be that bolt that he put on that starter (that long one) that its hitting the flywheels that is making that nose......

 

all 4 comperssion were 180 psi around there 175-185psi across