Lance,
A little while ago you gave me your VE table from your 408 in order to help me with my tuning. I was curious to know if you could also let me know what your REQ_FUEL value is.
In the universal fueling equation of (Fuel Injected) = (REQ_Fuel*VE)*(Other Variables)+(Other constants), the REQ_FUEL value is rather critical.
I fully understand now why a VE bin value of 65 on an engine with an REQ_VALUE of 15.3msec is not the same as a bin value of 65 on an engine running an REQ_FUEL value of 12.
This will allow me to asses the "linearity" of my current VE and anticpate spots that could give me trouble in the future.
Thanks much!!
- Jesse
Lance - Quick question...
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Read the manual to see if your question is answered there before posting. If you have questions about MS1/Extra or MS2/Extra or other non-B&G code configuration or tuning, please post them at http://www.msextra.com The full forum rules are here: Forum Rules, be sure to read them all regularly.
Forum rules
Read the manual to see if your question is answered there before posting. If you have questions about MS1/Extra or MS2/Extra or other non-B&G code configuration or tuning, please post them at http://www.msextra.com The full forum rules are here: Forum Rules, be sure to read them all regularly.
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Bernard Fife
- Super Squirter
- Posts: 1009
- Joined: Mon Feb 16, 2004 3:15 pm
Jesse,
I have run that VE table with a req_fuel of 6.3 (4 x 85 pph TBI injectors), a req_fuel of 16.7 (8 x 30 pph high-impedance injector with a fuel pressure adjustmnet to 50 psi), and a req_fuel of 7.4 (8 x 72 pph low impedance injectors).
I havd to make small adjsutments in the idle VE entries when moving between these, to account for my guesses on the opening times being not quite right.
Lance.
I have run that VE table with a req_fuel of 6.3 (4 x 85 pph TBI injectors), a req_fuel of 16.7 (8 x 30 pph high-impedance injector with a fuel pressure adjustmnet to 50 psi), and a req_fuel of 7.4 (8 x 72 pph low impedance injectors).
I havd to make small adjsutments in the idle VE entries when moving between these, to account for my guesses on the opening times being not quite right.
Lance.