Elite Tuning

Hello everyone,

After doing lots of search i've read mixed answers on

What the exact injector size is for the H22-vtec 2.2L PGMFI Engine?I'm having an issue starting it with s300 and the injector size at 310, but wanted to know if they are supposed to be 345cc instead.[/U][/B][/I've tried everything (adding and subtracting up to 80% fuel from stock Hondata s300 map.

I've got innovate lm-1 wired to d10 ELD for signal. Volts match stock primary o2 voltage).

Fuel pressure & pump is stock 98 Ek DX (chassis the motor is in) pressure (confirmed with helms that it's the same as a 1995 Prelude h22a1-vtec engine), however I will double check fuel pressure with the gauge later this week.

I'm wondering if you guys could also tell me


How many grounds do you guys have?

I have one ground from the chassis to top of tranny, one from harness to valve cover and then another from valve cover to drivers side chassis. Distributor has 4 wires only (internal coil) with the Brand being NGK for both wires and plugs. Plugs are gaped at .044 according to NGK site.

EVAP has been deleted w/ the evap hard line coming from the fuel tank being open in the engine bay (I had it caped before, but i removed it)

Moderators please move thread if this is the inappropriate forum.

I look forward to a response.

petern101

Pretty sure the h22a1's / a's were 345 peak and hold injectors and the h22a4's were 290 saturated.

This has been discussed before, I would search to confirm.

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