my PTC new converter

[HUENEMEGN]

just recieved my 10in 2800 stall L/U conv.Part #Ptc10-700-27LU S .82 P.S
The tech guy from PTC said i should tell my chip guy (TT Chip) to disable my PWM on L/U converter and not to have it lock up over 30% throttle. Im ready to send chip out so is that right for this converter so wondering what info i need to gather ??Im pretty sure Eric will work his magic!!

 

[John Wilde]

just recieved my 10in 2800 stall L/U conv.Part #Ptc10-700-27LU S .82 P.S
The tech guy from PTC said i should tell my chip guy (TT Chip) to disable my PWM on L/U converter and not to have it lock up over 30% throttle. Im ready to send chip out so is that right for this converter so wondering what info i need to gather ??Im pretty sure Eric will work his magic!!

DFCO delay and Anti Stall.

I did not have these in my original chip and after my converter installation
my junk would stall during deceleration coming off a freeway or into my parking lot at work. It was super annoying. New chip has not missed a beat.

 

[gusszgs]

just recieved my 10in 2800 stall L/U conv.Part #Ptc10-700-27LU S .82 P.S
The tech guy from PTC said i should tell my chip guy (TT Chip) to disable my PWM on L/U converter and not to have it lock up over 30% throttle. Im ready to send chip out so is that right for this converter so wondering what info i need to gather ??Im pretty sure Eric will work his magic!!

DFCO delay and Anti Stall.

I did not have these in my original chip and after my converter installation
my junk would stall during deceleration coming off a freeway or into my parking lot at work. It was super annoying. New chip has not missed a beat.

K, I have the same PTC 2800....what is PWM

And what is DFCO delay and anti stall...

 

[norbs]

Pwm is pulse width modulation, it is not used on buicks so no need to worry, it is a pulsed signal of a Pecentage on/off time to a solenoid for flow control.

DFCO= Is deceleration fuel cut off, and it is what is used by the stock chip to shut off the fuel on coast to save fuel but it only lasts a short time. Eric chips and FT chips you can delay this cut off to prevent stalls.

ANTI-stall is a feature in a chip that opens the IAC valve after you let your foot off the gas to bring the engine rpm down at a slower rate than stock.


The stock computer is more advanced than you think.

 

[gusszgs]

Pwm is pulse width modulation, it is not used on buicks so no need to worry, it is a pulsed signal of a Pecentage on/off time to a solenoid for flow control.

DFCO= Is deceleration fuel cut off, and it is what is used by the stock chip to shut off the fuel on coast to save fuel but it only lasts a short time. Eric chips and FT chips you can delay this cut off to prevent stalls.

ANTI-stall is a feature in a chip that opens the IAC valve after you let your foot off the gas to bring the engine rpm down at a slower rate than stock.


The stock computer is more advanced than you think.

Thank you Norbert....In your opinion....running the above PTC converter would the DFCO and Anti-stall be recommended in a TT chip?
I run a TT chip, but just a street chip for now (runs great) I have plans of intalling an ALKY chip with 60 lb injectors. Still have the D5 in there for now.

 

[SCOOBY DOO]

If I've read Erics site correctly...antistall is a basic feature in his 5.6 chip.

 

[norbs]

If I've read Erics site correctly...antistall is a basic feature in his 5.6 chip.

THat is correct:biggrin:

 

[gusszgs]

k im good to go......nuf of this