42lb static pressure?

[carrddine]

real quick what is line off pressure supposed to be on 42lb injectors? thanks in advance...

 

[carrddine]

Anyone ????

 

[Boost231]

41 line of with the TT chip

 

[dvernst]

real quick what is line off pressure supposed to be on 42lb injectors? thanks in advance...

It says in the packet that comes with the chip. 43 psi (vacuum line off). Should drop about 5-8psi with line on. Adjust +/- 3-4 psi to where car runs best. HTH

 

[87NAT]

Someone much wiser and faster than myself told me to leave the fuel pressure on the regulator at whatever #'s of fuel produces good idle and BLM's in the lower cells. Start your WOT fuel adjustments using your chip only(gas pedal w/ TT chip)...then if you run out of parameters go back to your your regulator.

If that dont work you have maxed your duty cycle ...time for new injectors.

 

[Boost231]

i couldnt remember what it was for sure but there you go. whatever it says on the TT chip packet.