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John Nechiporchik · 07-10-2014, 01:59 PM

Compression check results:
1,3,7,2,4,8 all same at 200psi.
5,6 both at 180psi.

Interestingly on same journal.

When tested last month, all 8 were same at 200psi.
Looking at valve train next and will run leak down tonight . Need to borrow the tools.

07-10-2014, 01:59 PM	#4
John Nechiporchik Member Join Date: Mar 2007 Location: Grosse Ile Mi. Posts: 316 Likes: 84 Liked 13 Times in 7 Posts	Re: LT1 issue Compression check results: 1,3,7,2,4,8 all same at 200psi. 5,6 both at 180psi. Interestingly on same journal. When tested last month, all 8 were same at 200psi. Looking at valve train next and will run leak down tonight . Need to borrow the tools.