A Multi-Port Option

[ABPDE5]

https://www.stratifiedauto.com/inde..._RnT5T_QAQc03YvAveQxV9XGbkkzLSZ2Wv08iEwzlXpDW

Looks like they made a split second controller compatible with the Radium kit. Cool to see someone try this direction. I'm not sure if the benefits of cleaner valves outweigh the extra complexity of the setup, but it does seem to be more cost-effective than injectors + HPFP.

It will be interesting to see feedback, etc. if this gains traction.

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[bisquick]

Following. Curious how this stacks up against the HPFP/Injector route.

The price is appealing.

 

[SKINNIE]

Following. Curious how this stacks up against the HPFP/Injector route.

The price is appealing.

Considering a Full-Race HPFP + Hondata injectors will run you $4k alone lol.

 

[ABPDE5]

Considering a Full-Race HPFP + Hondata injectors will run you $4k alone lol.

Yep. And, the install here seems less involved. Assuming it proves to be reliable (re: performance of the split second controller, etc.), this could be a really great development.

 

[SKINNIE]

Yep. And, the install here seems less involved. Assuming it proves to be reliable (re: performance of the split second controller, etc.), this could be a really great development.

People have been running port injection on their FK8s for awhile now.

Check out SES on IG. They also have a port injection kit.




https://www.instagram.com/seselectronicssolutions?igsh=eGh2ZGZlMDFqdWxj

 

[UWU-mancer]

Does it work like a GTI, where port injection only works during cold start and in wide open throttle (together with direct injection)?

 

[ABPDE5]

People have been running port injection on their FK8s for awhile now.

Check out SES on IG. They also have a port injection kit.




https://www.instagram.com/seselectronicssolutions?igsh=eGh2ZGZlMDFqdWxj

Yeah, I remember seeing that when I first looked for a solution for this, and it uses the same Radium kit, but it's something like $4k+.

 

[ABPDE5]

Does it work like a GTI, where port injection only works during cold start and in wide open throttle (together with direct injection)?

It just supplements the OEM injectors. Implementation would vary based on how you tune. The guys in the video just leveraged the port injection for fuel needs beyond OEM at wide-open throttle.

 

[UWU-mancer]

It just supplements the OEM injectors. Implementation would vary based on how you tune. The guys in the video just leveraged the port injection for fuel needs beyond OEM at wide-open throttle.

Oh ok. Early days then. Pass.

 

[ABPDE5]

Oh ok. Early days then. Pass.

Yeah, this particular option is new to market. That said, your tuner could theoretically leverage the port injectors on cold start. If they did that here, they didn't show it. Their stated goal was just more power.

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