Most of you know that I have been planning an NA engine build for quite a while. After a long time planning, my G35 Coupe is back on the road again with its new engine and clutch.

https://g35driver.com/forums/engine-...ml#post3586402

The link above is to a longer thread in the "Engine and Drivetrain" section. It has more pictures and a detailed description of the build.

Thanks to Jeremy Tibbs at the Performance Factory! He did a tremendous job on everything. The increase in power is incredible and my G drives like a top!

 

John, great build and glad to finally see it to fruition. I bet your G now has a peculiar sound when revving. In a world when it is really easy to go for the big power of TT, SC or NOS, glad to see an NA build yield that much power.

Enjoy the drive!

 

I'm glad to see you got it back before JT moved to NC.

 

How Many Miles Are On Your Old Engine ?

 

Thanks, guys... I'm having a blast driving it...

My old engine had about 25,000 miles...

 

can i have it ? my engine has almost 70,000

 

thats great _jb, any other dyno sheets?

like one w/ rpm? dont feel like doing the math

and what bout torque?

 

Sorry, I already sold it...

 

Nice read on the full thread JB. You might be the blueprint for future NA builds. Good luck with the new engine and keep us posted.

 

That's the only dyno sheet I have. Jeremy was having trouble with the RPM pickup on his dyno. I think that's what was causing the problem.

Believe me, I would love to have accurate torque figures, too. The improvement in torque when driving my G is impressive. It would be nice to know what it actually is.

 

damn i always late !

 

Well done jB.

 

Do you think you will be able to get anymore powere out of it?

 

Jeremy thinks it will make a bit more power in the next month or so... the rings will seal better.

Also have plans for one more mod that we couldn't get done while Jeremy had my car... Then there is a series of mods that will take more time and research... Never done modding...

 

ITBs?