Vq37vhr differences Vin A Vin B Infinity 370z

Originally Posted by Spooler Headgaskets sealing issues are going to be a major concern depending on the power you want to make. Yeah, i remember you commented on another thread

		Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain
Vq37vhr differences Vin A Vin B Infinity 370z

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02-21-2021, 08:50 PM

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NissanTracker

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Quote:

Originally Posted by Spooler

Headgaskets sealing issues are going to be a major concern depending on the power you want to make.

Yeah, i remember you commented on another thread about the headgasket issues. I'm shooting for 600-650 whp. 93 octane (we don't have e85 where I'm at). Is there any remedies to help? Specific headgasket and/or specific ARP bolts?

My natural choice for compression would be 9:1, but I'm getting mix info about staying 11:1 for quicker spooling or 10:1 as a middle point between 9 and 11. Any input on this? I will most likely go with Z1Motorsports' Stage 1 or stage 2 rebuild kits... unless anyone has any recommendations.

Much appreciated!

Last edited by NissanTracker; 02-21-2021 at 08:55 PM.

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