need tuning solution for 402cid and FI
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jan 2002
Posts: 1,161
Likes: 1
From: Indianapolis Area
need tuning solution for 402cid and FI I am building a 402 with an F1R Procharger. I currently own a LS1-Edit cable and software. I expect the motor to see as much as 20psi of boost. I am concerned about getting this setup to run well on the street as well as the track. I know companies like HPTuners offers a 2Bar setup, but that is only good to about 15psi of boost. Should I try to get LS1-edit to work? Would it be better to get the HPTuners? How do I go about getting a 3Bar setup? Or should I save my money and go with BS3?
I'm pretty sure you can get a 3-bar sensor to work with EFI Live. Check http://www.efilive.com/customer_2bar.html for more information. They have LS1's running 23psi...
www.efilive.com
EFILive Custom Calibrations and Operating System Upgrades
Benefits of using EFILive's Custom Operating Systems:
* Unlimited free use for any Commercial or Workshop license holder. Other vendors charge $1,000's for unlimited 2-bar program licenses, just about the cost of EFILive alone!
* Retains the standard VE table to make the transition from an existing tune to a custom 2-bar tune simple and fast.
* Valet Mode Speed and RPM limiters.
* Dual Spark map adaptive knock control is fully operational even after MAF sensor has been removed. Includes user control over high/low adaptive spark.
* Fuel mixtures can be based entirely on MAP vs RPM with any AFR commanded at any MAP/RPM point.
* Timing reduction table when in boost.
* Uses standard {SAE.MAP} PID in boost, works with any generic scan tool.
* Supports up to 285kPa of boost, almost 3-bar boost.
Benefits of using EFILive's Custom Operating Systems:
* Unlimited free use for any Commercial or Workshop license holder. Other vendors charge $1,000's for unlimited 2-bar program licenses, just about the cost of EFILive alone!
* Retains the standard VE table to make the transition from an existing tune to a custom 2-bar tune simple and fast.
* Valet Mode Speed and RPM limiters.
* Dual Spark map adaptive knock control is fully operational even after MAF sensor has been removed. Includes user control over high/low adaptive spark.
* Fuel mixtures can be based entirely on MAP vs RPM with any AFR commanded at any MAP/RPM point.
* Timing reduction table when in boost.
* Uses standard {SAE.MAP} PID in boost, works with any generic scan tool.
* Supports up to 285kPa of boost, almost 3-bar boost.
Thread Starter
11 Second Club
iTrader: (1)
Joined: Jan 2002
Posts: 1,161
Likes: 1
From: Indianapolis Area
So, I need to get a 3Bar MAP sensor and splice it into the original harness, right? Does this allow me use the MAF for part-throttle and cruising, or do I have to remove it?
