Using the OEM LS3 fuel injectors (I think that's 43lbs @ 58psi) my tune is using this pressure vs flow rate table (fuel pressure is not vacuum referenced)
My intake manifold requires long Ford injectors, so I'm using 50lb (550c) DeatschWerk injectors that flow 64lb @ 58psi
http://www.deatschwerks.com/products...-0050-8-detail
They provide all sorts of tuning data
http://www.deatschwerks.com/images/s...l%2018u-50.pdf
http://www.deatschwerks.com/images/s...n/18u-50lb.pdf
But i don't have a clue WTF to do. Does anybody know how to change the pressure vs flow rate table for these injectors (and would i have to make other changes also like with pulse width??)
Alternatively, if I purchased a set of 42lb ford injectors and just lowered my fuel pressure to 43psi would that provide results similar to using the OEM ls3 injectors at 58psi, or would other parts of my tune be off?
http://www.deatschwerks.com/products...-0042-8-detail