Already been done. dhracing made 25 whp on all motor car with there plenum and factory bottom half with the matching 74mm tb


Proven yes
pricey yes


square plenum yes

h-t approved no


real performance and not hype yes

 

A teaser pics of things to come
That is twin injectors and direct port no2 boss all crammed in there

Custom fuel rail will be made to match the injector angles

This is just preliminary design alot more has to be done before it is ready to be cut
Will be fully modular intake manifolds

-James

 

woow, when you have to run two set of injectors, that when you know your making a little bit oh horsepower.

 

Exspecially when they are twin 1600cc injectors

 

wow what kinda CNC machine do u have access to?

 

Or running alcohol and only making okay power.

 

twin 1600 still good for 900whp range, still plenty to run high 7 low low 8

 

What's wrong with 116? That ---- is cheap if you buy it four 55 gallon drums at a time, it's easy to arrainge a group buy with anyone serious minded local to you.