How do they compare to say the green top 42's. I have some green top 42's and they are the suck to set up at idle. The difference in the Hi and Lo slope are huge. Even Ford rated the slopes at 40 and 50! The 60's have a Hi slope of 63 and a Lo slope of only 63. Much less of a slope than the fat 42's. I'm hoping they are easier to dial in. Any first hand experience?
Announcement
Collapse
No announcement yet.
Anyone ever tuned 60# Siemens injectors?
Collapse
X
Comment