Nuttyguy300

ok cool, yep ill get the head in this week to be preped etc, heres some photos of my piston and piston at the top of block,

Thanks for that r32 abuser, Them numbers are what's on top of the piston, i typed that number in google and it came up with some one quoting these pistons as acl duralight, I do know that they are acl pistons tho, And that they Are for a rb30et , ok so the head is standard, will just be taking it to head works to get it checked and stuff like that befor I put it on, And by zero deck hight do you mean the piston being Flush with the top of the block, ? Because yep that's all been done, and I'm thinking my piston is the 4.5cc dish, now for what head gasket to be used? I'm looking at a steel head gasket but not sure of what thickness

Wicked. What kind of horse power were u making.

Cool man. Finally some usefull info. I'll only be running about 18-20 psi with a garret gt3582.

At the start of this post I put what my build was. Pistons etc. yes they are rb30et acl pistons . I haven't flow tested the head yet but guessing it will be around the same as every other factory rb25det neo head

Ok but I've just read a tread where a guy is doing the same build. And has used the exact same pistons as me. The acl rb30et pistons with 1.1mm head gasket and it gave him a 8. Something compression ratio. I've seen 2 different forums where guys doing this build have used the same pistons that I am

So basically because my block is already built. I'm better off just using an r33 turbo head instead of a neo.

Yep but have done research and another guy has done the exact same build and he used the same pistons as I am. Just really need to know why head gasket to use

Hi guys I'm new to this forum, Ok iv purchased an rb30 block, it's been deck,honed, blue printed, balanced , New stock rb30 rods, race bearings, acl dura light pistons ra9301y 1.00 rib 0.025 Iv got a rb25det neo head that I plan on using for the build, I'm wondering what head gasket I should use? Any info would be great please.