Hey guys,

Just posting this here because I don't want to get crucified in the DIY prom section. I was just wondering if anybody had a base line prom for a L03 with an LT1 cam swap?

I'm not trying to get out of tuning my car, actually I'm looking forward to it, but I thought it would be helpful to have a good starting point. If no one has one, I will gladly post mine once I get mine to a good point.

I'd really like to upgrade my ecu but at this point I am pretty much out of expendable income and just need to get the car put back together and running as well as possible with what I've got.

Basically where I'm at is a stock L03 with a used LT1 cam swap with new valve springs. Everything else is stock except for the t56 swap and a flowmaster cat back. I was going to get headers, but since the money well dried up looks like I'm putting the stock exhaust manifolds back on. I still have a long list of items to complete before I fire it back up for the first time, but will try to keep on it so I can get it back on the road asap!

Thanks!

 

What year is your LT1 PCM?

 

I still have my stock computer, I just did the lt1 cam swap. The cam came out of a 94 camaro.

 

The title of your tread is a little misleading.

You may find some information in the foloowing treads to help you tune, no bin unfortunately
https://www.thirdgen.org/forums/post...88-post33.html
The SA table will be no miracle but work. My VE tables are calculated by EBL using different fuel settings so they will not help.

Let us know how it drives when back on the road. Or more detailed information request.