I built up my 350 vortec got it running with the spider injectors but decided to upgrade to a Edelbrock Pro-Flo Xt intake w/ 42 lb injectors and I will be using a 5.3 MAF sensor with IAT sensor in it so I don't have to make a hole in my intake for the stock IAT sensor for my truck.
I have to install a LS1 MAP sensor but not sure if I only need a 2 bar or 3 bar sensor.
Ive read you maybe able to use a LT1 tune as a base tune for this type of intake swap on the 350 vortec but idk.
I should have everything I need to install it this weekend so I'm looking for any advice you guys might have on what to put in this thing for a base tune to get started.
350 vortec bored .30
Flat top pistons
Summit vortec racing heads
Mellings Cam w/ 283int./287exh. Duration
headman short headers.