Alright, I'm going through the Order sheet and I don't know half the stuff on here cause I'm not a gearhead like some of you awesome guys.

So, answer a few questions for me, I'll wait till I get the right answer before I send this off, hate to send in my ordersheet with wrong/bad info.

Again, I have the '91 Z28 with L98 350(if helps any)

1.) What is MAF, there's option for "Vehicle not originally equipped" and an option for "Stock", as well as list of aftermarket MAF's. What is it, how do I know what I have?

2.) As for the MAF, I have option for 'Ported?', then it lists "Stock", "Ported MAF", "N/A". Then the next option to choose is 'Descreened?', for descreened I have option of "No/Stock", and "Yes."

3.) Then there's options for Trouble Codes, then I can choose to "Leave as is" or "Remove" several different things, such as 'EGR Removal', 'AIR Removal', 'Knock Diagnostic', 'A/C Trouble Codes', 'EVAP Canister'. What do I do with these, leave as is?

4.) Nobody would happen to know what my cam/intake duration and lift is? I have Holley Stealth Ram Intake and stock cam/heads.

I found some information on my cam/intake... but it's for stock information

Here's a link(scroll down to 'Cam Info on 3rd Generation Camaros')

http://www.f-body.org/tech/tech.htm

Think I can make any use of this stuff?

 

Psh, thanks guys.

 

I've answered all the original questions. Only thing I have left to answer is...

"Head Information including flow numbers", what should I put here?