This engine is everything I hoped for, Going like a raped ape Options

[DNHunt]

As I get the tuning closer this thing just keeps getting stronger. The hardest thing is keeping from mashing it. I still have less than a hundred miles on it so it's still roll on and off the throttle.

Great news, it's not using any oil.

Dave

[DNHunt]

Yep

It wants to spin. I keep having to move the RPM bins higher on the fueling map. My heads have single springs because the valve guides had been replaced before and Len didn't think that the second springs would fit. Jake used some motorcycle springs I think. Anyway, I set the rev limiter at 6800.

The issue of the stock intake is still up in the air. So far at the least amount of negative pressure I've seen is 4 kpa as compared to 2 kpa on the stocker. So, it may still want a little more air. It's good enough for breakin that's for sure. I've got a couple of plenums so I may cut the top off one and raise it a touch and adapt a larger throttle body off who knows what, then add a cold air intake.

I kind of like the snake in the grass thing. Under the hood looks stock enough to fool casual lookers. The stock airbox is so big you can hide a lot of tricks under it. The 911 guys at the last AX (still had Old Smokie in but it had the FI, ignition and other changes) didn't know untill I told them about the changes I made.

Dave