compression question. - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

Alpha1 · 05-31-2014, 05:59 PM

Good afternoon zilvia,
I have A compression question I replaced the head gasket on my 95 ka it starts up and and everything is good today I pressure tested the cylinders and I got these
Numbers
Cylinder 1, 148
Cylinder 2, 148
Cylinder 3, 140
Cylinder 4, 140
As for cams I have a hot cam swap.
Are these good numbers?
Thanks in advance

Kingtal0n · 05-31-2014, 06:20 PM

they are consistent. if the engine runs right, "good", then it should be fine.

Alpha1 · 05-31-2014, 07:43 PM

That's good to hear for a moment there I was thinking rebuild engine.
Thanks

*anti tyler* · 06-01-2014, 06:26 PM

Yeah that's a little low looking to me, but if it runs leave it be.

05-31-2014, 05:59 PM	#1
Alpha1 Join Date: Nov 2012 Location: usa Posts: 6 Trader Rating: (0) Feedback Score: 0 reviews	compression question. Good afternoon zilvia, I have A compression question I replaced the head gasket on my 95 ka it starts up and and everything is good today I pressure tested the cylinders and I got these Numbers Cylinder 1, 148 Cylinder 2, 148 Cylinder 3, 140 Cylinder 4, 140 As for cams I have a hot cam swap. Are these good numbers? Thanks in advance

05-31-2014, 06:20 PM	#2
Kingtal0n Post Whore! Join Date: Jul 2005 Location: South Florida Age: 38 Posts: 4,649 Trader Rating: (17) Feedback Score: 17 reviews	they are consistent. if the engine runs right, "good", then it should be fine. __________________ 5.3/4l80e/turbo 240sx playthrough: https://tinyurl.com/turbo240

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05-31-2014, 07:43 PM	#3
Alpha1 Join Date: Nov 2012 Location: usa Posts: 6 Trader Rating: (0) Feedback Score: 0 reviews	That's good to hear for a moment there I was thinking rebuild engine. Thanks