Injector Sizing
Injector Sizing I am trying to figure out what injectors I need for the 403 I am building. Normally aspirated and I am looking for 600 crank hp on pump gas. Using the deatschwerks calculator and a max duty cycle of 85%, I get #40 injectors.
I am thinking of getting a set of new #42 bosch injectors (should keep the duty cycle in a decent zone and still leave me a little bit of headroom).
Sound right?
Thanks
I am thinking of getting a set of new #42 bosch injectors (should keep the duty cycle in a decent zone and still leave me a little bit of headroom).
Sound right?
Thanks
42lb injectors will work just fine for an NA 403.
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You could also look for the green top injectors, which would be 44 lb/hr. I'm running Accel 44 lb/hr injectors on my setup, which makes 447 rwhp. Plenty of injector left.
LOL.. that's great. I was getting them from you. (I'm sending Seth an email - if this is Seth here - Hey Seth!)
(I wrote Phil - Phil is at Advanced Induction... sorry Seth!)
thanks
Last edited by NC_John; Jan 27, 2017 at 10:49 AM.
