So i'm always worried about my engine blowing up and was scared to do a compression test in fear of it being bad. I finally got some ***** and did the test

It was 165ish -170ish across the board and the last cylinder i checked was 165ish and was probably cause the battery wasn't cranking as hard. I feel that is pretty good for being at 400+whp for over a year.

Feel free to share your compression check stories.

 

Havent checked mine

 

last compressing check i did, before replacing cyl4s piston was left to right 190,195,185,110 and leaking. lol after the fix, cyl4 had 210

 

It seems the LSJ's have more compression? You never see the LNF making over 180 and i have seen a few people with LSJ's in the 200's.

 

Do they have the same pistons?

 

yeah, whats a normal compression reading for an lnf anyways?

 

thats just cuz LSJs are better duhhh. not!! i have had shitty luck with my car. i got better compression doing my own piston job then when a "master mechanic" did my engine. ****** retardedddd and yea i honed the cylinder and gapped the rings and staggard the rings all done by the book

 

most are 150-160 all cylinders within 10 is good

 

lsj and lnf dont have same pistons, lnf is direct injection pistons, they head looks different

 

Awesome, that is always a great feeling!