Hi,

Does anyone have the manufacturers specs for latency vs voltage for these injectors?

Denso Fuel Injector RX8 450cc/min 195500-4450
Denso 195500-4450 Injectors

Info for these seem to be fairly thin on the ground considering how popular they are!

Cheers

 

You are not searching hard enough.

https://www.miataturbo.net/ecus-tuni...results-58980/

 

Thanks EO2K!

There's a lot of different results out there, but I guess that RX-8 ECU data should be close. Here's what I came up with when I (linear) interpolated the atmospheric column:



Looks kinda low compared to other online results posted but might be on the money?

 

No worries. Someone (maybe JasonC SBB?) posted a protocol a while back that explains how to find deadtime with a Megasquirt, but something tells me that's an Adaptronic chart you posted? Anyway, keep searching. I know there are more threads out there with this info in them.

If you come up with something solid, it might be worth sharing here.

 

Was anyone able to find the lag-time curve for these injectors? Thinking of switching to these from the 460cc 2010s.