hesitation after 1600cc injector install
Joined: Nov 2011
Posts: 3,425
Likes: 489
From: okinawa to tampa
old thread i know but some relevant information maybe....
i sent off a set of bosch "1680cc" to be cleaned by injectorsrx and they flow tested at 1600. after installing them i used chucks numbers for setting them up in the power fc and my transition is flawless. no hesitation, no skips, nothing. just pefection. im also using a 4ohm resistor with each injector
0.16 lag time
30% transition
0.100 sec transition
2-3-4 overlap
fuel pressure at 43psi no vacuum
i sent off a set of bosch "1680cc" to be cleaned by injectorsrx and they flow tested at 1600. after installing them i used chucks numbers for setting them up in the power fc and my transition is flawless. no hesitation, no skips, nothing. just pefection. im also using a 4ohm resistor with each injector
0.16 lag time
30% transition
0.100 sec transition
2-3-4 overlap
fuel pressure at 43psi no vacuum
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