I think im reaching the limits of my stock computer. I have a bamma tune on my computer but its for my old 302 gt40 setup. Im running a 331 now and im about to go supercharged. Car was at the dyno today and i put down 410 on the first past. Only tuning i did was take out a lil bit of fuel and advanced timing a bit. My vortech is coming in next week and im looking to be 500+ on pump gas.
I have narrowed down my search to 2 different types of kits both plug and play from mega squirt..
MegaSquirt-II V3.57 plug and play for 1986-1993 5.0 Mustang
$611.00
MegaSquirt-II V3.57 with 2.1.0 firmware
16 x 16 fuel table
12 x 12 spark table
Base map and sensor calibration already loaded
No mass air flow meter required. get that restriction off of your engine!
Built in MAP sensor runs up to 21 psi of boost
Tune your fuel and ignition for naturally aspirated, supercharged, or turbo applications
Full throttle timing curve tracks with boost level - you won't need any other black boxes retarding timing under boost, just tune the proper timing in the table!
User adjustable rev limiter
Closed loop idle control maintains steady idle RPM
Can be set for any injector size
Allows closed loop O2 mixture adjustment with wideband O2 sensor and controller (not included)
Includes all sensors needed to run the engine
The other one is
MegaSquirtPNP G2 EEC4A8 for 86-93 Ford Mustang 5.0
$839.00
Fully Plug and Play Installation - No wiring required for basic functionality. Average install time is under 1 hour!
5.0 HO base maps is pre-loaded to help your engine start on the first turn of the key
Real time tuning and data logging with a laptop connection
Supports most aftermarket wideband sensors
Uses internal MAP sensor - can be used on both cars with factory MAF or speed density
Mounts in the stock location - case is specifically designed to use factory mounting points
Fully Tunable Engine Control!
16x16 Fuel Tables allow high resolution tuning
12x12 Ignition Tables
Multiple Acceleration enrichment strategies
Closed Loop Idle Speed Control
Retains air conditioner function
Onboard peak and hold drivers support both high or low impedance injectors - No external ballast resistor is needed!
Allows removal of stock MAF sensor, if so equipped
Advanced Feature Set (Included!)
12x12 Air Fuel Ratio Target Tables for use with wide band O2 sensor for precise tuning and table trim.
Built-in 2-step rev limiter / launch control with flat shift
Real time barometric correction
Internal 4-bar MAP sensor reads up to 44PSI of boost
Overboost protection
Closed loop boost control (Requires DIYAutoTune.com EBC solenoid kit)
Knock sensor input with adjustable sensitivity
Headphone output for knock sensor - listen for knock while you tune!
Table switching input. Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.
Input for flex fuel sensor - switch between E85 and gasoline on the fly!
CANBus connector allows interconnection of other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors).....the possibilities are limitless!
I have narrowed down my search to 2 different types of kits both plug and play from mega squirt..
MegaSquirt-II V3.57 plug and play for 1986-1993 5.0 Mustang
$611.00

MegaSquirt-II V3.57 with 2.1.0 firmware
16 x 16 fuel table
12 x 12 spark table
Base map and sensor calibration already loaded
No mass air flow meter required. get that restriction off of your engine!
Built in MAP sensor runs up to 21 psi of boost
Tune your fuel and ignition for naturally aspirated, supercharged, or turbo applications
Full throttle timing curve tracks with boost level - you won't need any other black boxes retarding timing under boost, just tune the proper timing in the table!
User adjustable rev limiter
Closed loop idle control maintains steady idle RPM
Can be set for any injector size
Allows closed loop O2 mixture adjustment with wideband O2 sensor and controller (not included)
Includes all sensors needed to run the engine
The other one is
MegaSquirtPNP G2 EEC4A8 for 86-93 Ford Mustang 5.0
$839.00

Fully Plug and Play Installation - No wiring required for basic functionality. Average install time is under 1 hour!
5.0 HO base maps is pre-loaded to help your engine start on the first turn of the key
Real time tuning and data logging with a laptop connection
Supports most aftermarket wideband sensors
Uses internal MAP sensor - can be used on both cars with factory MAF or speed density
Mounts in the stock location - case is specifically designed to use factory mounting points
Fully Tunable Engine Control!
16x16 Fuel Tables allow high resolution tuning
12x12 Ignition Tables
Multiple Acceleration enrichment strategies
Closed Loop Idle Speed Control
Retains air conditioner function
Onboard peak and hold drivers support both high or low impedance injectors - No external ballast resistor is needed!
Allows removal of stock MAF sensor, if so equipped
Advanced Feature Set (Included!)
12x12 Air Fuel Ratio Target Tables for use with wide band O2 sensor for precise tuning and table trim.
Built-in 2-step rev limiter / launch control with flat shift
Real time barometric correction
Internal 4-bar MAP sensor reads up to 44PSI of boost
Overboost protection
Closed loop boost control (Requires DIYAutoTune.com EBC solenoid kit)
Knock sensor input with adjustable sensitivity
Headphone output for knock sensor - listen for knock while you tune!
Table switching input. Change fuel and spark maps on the fly for different fuels, nitrous activation, etc.
Input for flex fuel sensor - switch between E85 and gasoline on the fly!
CANBus connector allows interconnection of other MegaSquirt-compatible devices for additional functions (EGT Input, Automatic Transmission Controller, Additional Sensors).....the possibilities are limitless!