Re: cam and heads
You should be able to find the heads in a junkyard. I found mine in a 93 Blazer with CPI. I think the casting number ends with 181. You can do a search for L35 casting numbers to get the exact numbers.
Re: Alky nozzle position?
I'm thinking of adding alky injection to mine too. What is under the top plate of the throttle body? I remember a Kenne Bell kit that put a 7th injector there, could alky be put there instead?
Re: base ve trouble
In the Notes-FAQ tab of the Autotune spreadsheet note # 7 reads:
Autotune requires you to add the anaylsis tool pak add-in. Go to tools, add-ins, Anaylsis toolpak
I think it's needed for some of the math that it does to calculate the new VE table.
Re: base ve trouble
Make sure that you have the correct Analysis Toolpack for excel if you are using Autotune. I didn't have that and it gave me funny numbers also.