ok, the rain finally lifted long enough to do a few pulls. I had to add a ton of fuel at 5500-6500 in particular and finally I got the AFR pretty close to where I wanted it...never a hint of knock. As I suspected I was able to add 2* of timing from 4500 to redline and here's an overlay of the stock shorty/head/hks 280 vs br shorty/head/bf 272. A nice gain up top for sure and the car definitely feels faster. The road was a little wet in one part of my test track and it sure was interesting hazing the tires through from 5000 to the top of 3rd gear
I feel like I can add another degree or two of timing but I ran out of time tonight...I never saw any high rpm knock at all.
Now that the tune is semi dialed in I'm thinking about trying some NGK 9's to replace the 8's which are 1 heat range colder than stock. Anyone having success with the 9's? The foul out on the Stealth but haven't tried them on my EVO before.
The AEM 5 bar pressure sensor and .82 for the HTA 35R came in today, thanks BR! It's missing the gaskets though??? Doesn't matter right now, I plan on seeing what I can do with the .63 before I install the .82.
ok here's the DLL overlay
