Aux Fuel Confusion

[Dr Tal]

So while trying to do as much research on aux fueling(and frying my brain at the same time) for my build.
My goals are 450whp on 93.
Im trying to find a solution that will work with an ETS Tmic/cst5.
Most PI Setups need to switch to Fmic.
Im Trying to avoid meth if i can(Still an option) and I dont have access to e85
Been looking into 5/6th port injection but finding these kits/information specific for it is lacking.

So for the most point im looking at doing a damond throttle body spacer, injectors,fuel rail,split second.(basically 5/6th) set up but looking for more information for this. Everytime i look up the throttle body spacer it always mentions meth injection. IF anyone can help lead me in a decent direction the help would be appreciated.

Also trying not to go away from the stock intake manifold as i need to pass inspection and vcts/egr delete would leave too many readiness monitors unready. The mil i know can be disabled but im only allowed 1 readiness monitor not ready.

 

[Gegi]

Hi!
The stock intake has a lot of imbalance between the runners, so each cylinder will receive different amount of extra fueling.
I think you should stay away from the stock manifold with 6th port added.

Sent from my KB2003 using Tapatalk

 

[Dr Tal]

Hi!
The stock intake has a lot of imbalance between the runners, so each cylinder will receive different amount of extra fueling.
I think you should stay away from the stock manifold with 6th port added.

Sent from my KB2003 using Tapatalk

Id rather go PI but i cant run tmic with any proper pi setup.
Freektune used to make 6th port kit but out of stock. The speed performance kit seems a bit over priced and doesnt come with what i want.
I can always port the intake mani to get a bit better flow.
I dont have the budget atm to have to do both pi/fmic/new intake mani along side of my built long block budget.
also only going for 450whp as a dailiable car for now. Not much over for now.
The 6th port will be a partial setup if i go to 600+whp down the line instead of just doing wmi. (since i can reuse the returnless lines/upgraded fuel pump/split second/etc with damond adapter or cs intake+ fuel rail)

I have most of the parts i would need to run a 6th port sourced except i cant find a 2 injector fuel rail .