O.K. I found these !
Which do you think is more useful?
#1 http://www.harborfreight.com/automo...s/quick-connect-compression-tester-95187.html
#2 http://www.harborfreight.com/automotive-motorcycle/diagnostics/compression-test-kit-66216.html
Thanks
Sean
Which do you think is more useful?
#1 http://www.harborfreight.com/automo...s/quick-connect-compression-tester-95187.html
#2 http://www.harborfreight.com/automotive-motorcycle/diagnostics/compression-test-kit-66216.html
Thanks
Sean

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![[Hearth.com] Compression tester! [Hearth.com] Compression tester!](https://www.hearth.com/talk/data/attachments/90/90509-b5e0b803e6b9307fc621de7f7e66bb99.jpg?hash=_Zq-L64tG3)