MitsuStyle - View Single Post - Thinking about doing a 4g64/4G63 head combo

**Goat Blower** · 10-29-2010

It doesn't have to be year specific, just 6-bolt to 1G head for the least amount of work. It's a great combo, I had one for years and is the only way to go if you're driving a big turbo car on the street. You do need rods and pistons though, the factory NT DOHC 4G64 pistons won't last with any boost and the SOHC pistons aren't even close to working with a DOHC head.

10-29-2010	#5
Goat Blower aka Goodbye Asteroids Champion! Beach Squirter Champion! Join Date: Oct 2003 Location: under the car Drives: Taylor Made R15 Posts: 7,765	Re: Thinking about doing a 4g64/4G63 head combo It doesn't have to be year specific, just 6-bolt to 1G head for the least amount of work. It's a great combo, I had one for years and is the only way to go if you're driving a big turbo car on the street. You do need rods and pistons though, the factory NT DOHC 4G64 pistons won't last with any boost and the SOHC pistons aren't even close to working with a DOHC head. __________________ 2009 Corvette Z51-SOLD 1992 Mitsubishi Eclipse GSX-SOLD 2013 BMW Z4-Current summer hooptie 2017 GMC Yukon-Current winter hooptie