Yes I always had .82s... these are as well...
mid 4s pull boost...

 

here is the final product:

 

Hey Mark, That looks awesome , glad you finally found a good welder. Congrats on the new kit. Tried calling you the other day to discuss.

 

Yeah I know but the car left already.... I called you both when I had it...

 

Oh man...that sucks! I so badly wanted to see that car. Let me know when your next build starts.

 

What's a powerful but safe A/F on pump (91) Marksi?

I have 2860 ball bearing and my flash reads very low 11s (down to 11.2) and high 10s (up to 10.7). Way too rich right? There has to be good, safe power in there still right?

 

Ari that is way to rich . and yes im sure you can get about another 50 whp when tuned properly.

 

low 11s is too rich.. should be 12.2s...

 

i want to do bad things to those headers...

 

Yes rich but IMHO knowing how ****ty 91 is I would not lean it out much more. I bet you are leaving less than 25 whp on the table.

 

What HP are you at with this thing, or did I miss that?

 

Here are the HUGE 6 inch thick ICs I will try to fit... some body work and a custom one off bracket fabrication will be required...

 

The thick cores will have a hard time getting ambient air to pass through em. What are you going to do to help "force" the air throught the cores?

 

I had 4.5s and there was no issue... so 1.5 inch thicker should be fine...
I know both Switzer and Protomotive do 6 inch core as well....
It would be nice to have some cooling off liquid spraying on them... that might be a plan as well...

 

Wowza...definite bodywork need for those IC's...them some badboys!