ca18de intake pipe into ca16de

[jason_sheman]

the intake pipe for ca18de is much larger than ca16de, so, will it help if i put the ca18de intake pipe into ca16de???

[boostinhard]

Hey - if its bolts up then yeah... But dont expect a great difference from it... Make a custom one for even better fow...
Sam

[drudedon]

It should help and you should also feel the difference I would change the MAF also (maxima maybe). Then work on the exhaust end. Maybe install 2" or 2 1/4" exhaust and headers.

[KAMELEON]

u will have absolutely no difference due to the fact they share the same internal thickness at stock levels the intake pipe u speak of isn't the major restriction the main restriction is the afm not the intake pipe
the ca18de one just looks better than the box ca16de one