Subject	Looks like you need a hone (possibly a bore) and
Posted by	JMartz on June 22, 2013 at 1:23 PM
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In Reply To	Borescope pics need advice on what to do now? Detonation ? posted by SMAZ (OKC) on June 22, 2013 at 09:07 AM
Message	a valve job at the very least. Since you say you are rebuilding the motor you will likely install new pistons and perhaps rods and rebalance the reciprocating assembly. The pitting appears quite small in the pictrures and there is a good chance it will disappear as the cylinders get resurfaced.
Follow Ups	Borescope pics need advice on what to do now? Detonation ? - SMAZ (OKC) 09:07:24 06/22/13 What type of fuel are you running? (n/m) - TTZ2NV(EPTmotorsports) 11:03:17 06/22/13 100% 91 octane, 93 when at the track (n/m) - SMAZ (OKC) 13:25:34 06/22/13 Re: Borescope pics need advice on what to do now? Detonation ? - sky z 11:15:17 06/22/13 Re: Borescope pics need advice on what to do now? Detonation ? - sky z 11:17:05 06/22/13 Re: Borescope pics need advice on what to do now? Detonation ? - rcmadness 13:10:09 06/22/13 I'll try and take some, but they don't show up very well. - SMAZ (OKC) 13:27:35 06/22/13 Looks like you need a hone (possibly a bore) and - JMartz 13:23:39 06/22/13 I didn't plan on a rebuild, but I do have a set of OEM Rings - SMAZ (OKC) 13:29:54 06/22/13 Link to pics, just click on the subsequent pics - SMAZ (OKC) 14:47:32 06/22/13 Re: Link to pics, just click on the subsequent pics - Tech@EPR 21:40:00 06/22/13 I guess I have to give it up to Nissan. If it's as bad as - SMAZ (OKC) 21:49:56 06/22/13 Re: I guess I have to give it up to Nissan. If it's as bad as - 1blackz 23:33:33 06/22/13 that doesn't look pitted to me - aliaZ 08:00:37 06/23/13 Re: that doesn't look pitted to me - sky z 08:07:27 06/23/13 Re: that doesn't look pitted to me - Tech@EPR 10:58:09 06/23/13 Re: Re: that doesn't look pitted to me - rcmadness 09:39:06 06/24/13 Pulled the heads and after further investigation and follow - SMAZ (OKC) 12:01:13 06/24/13 excellent (n/m) - aliaZ 18:12:08 06/24/13
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