Compression test Lesson - Page 2 - ZR-1 Net Registry Forums

rkreigh · 07-26-2017

I wonder if it's not sealing up

good thread I want to do a leak down test as I have a compressor and it's a pretty cool way to see sealing too

I need to do a compression check on the old 100k miles LSV and see where it's at with the bigger cams

WARP TEN · 07-26-2017

This thread made me check my tools and I discovered I have both a compression tester and a vacuum tester that I never use. I don't think they came from Harbor Freight, but I suppose they could have. Both made by Actron/Sunpro. Probably 5-10 years old, used once as I recall. No guarantees on the accuracy of the comp tester

or how well the vacuum tester works. I know they worked once. Anyway, I am making them available to anyone on the forum for the cost of shipping or better yet, if you are in the greater Chicago area you can pick them up or we can meet somewhere for an exchange. I placed a listing in the parts for sale section here as well. PM me if interested. First come first served.--Bob

WARP TEN · 07-27-2017

The compression tester and vacuum pump are spoken for. Thanks--Bob

07-26-2017	#11
rkreigh Join Date: Jan 2004 Location: Alex VA Posts: 1,087	Re: Compression test Lesson I wonder if it's not sealing up good thread I want to do a leak down test as I have a compressor and it's a pretty cool way to see sealing too I need to do a compression check on the old 100k miles LSV and see where it's at with the bigger cams __________________ 95 390 LPE ZR1 (505 rwhp) LSV = Lingenfelter Super Vette Twin Turbo 2003 Z06 (800 RWHP)

07-27-2017	#13
WARP TEN Join Date: Apr 2007 Location: Lake Bluff, IL Posts: 2,092	Re: Compression test Lesson The compression tester and vacuum pump are spoken for. Thanks--Bob __________________ 2016 Long Beach Red Z06 #10281 "POPS Z" 1995 Polo Green #409 "WARP TEN"--Haibeck 350/510 package, 4.10s, Hurst, Stock Exhaust with QTP Cutouts --Sold but still running strong 1993 Quasar Blue #161 "HIL KING" --Sold but still running strong, now with more than 120,000 miles 1967 Marlboro Maroon/Saddle Corvette Coupe 300 hp/4-spd --Sold a long time ago ZR-1 Net Registry Founding Member #95 NCM Lifetime Member Favorite Quote--Attributed to Mickey Thompson: "Too Much Horsepower is Almost Enough"