used si/hf intake manifold

[mikes89civicstd]

I know alot of you guys with hf crxs and si hatches like to swap out your motors and such. well, im a poor dpfi kid whos just getting into engine mods and id like to mess around with your intake manifolds/throttle bodies/ecus if your not gonna use them. let me know if we can arrange something.

thanks

 

[CRX-YEM]

are you looking to do a mpfi swap on your dpfi car. if so keep in mind even tho the hf and si both have mpfi, the intake runners on an hf have a much smaller intake runner bore than the si's. The si would be more ideal to work with.

 

[mikes89civicstd]

oh, in that case then, id rather have the si manifold. thanks for the info man, i thought they used the same manifold on both motors.