hx vx ex intake manifold?

[MyCiViC8U]

I was wondering if there would be any power gain from switching the civic hx intake manifold for the ex intake manifold?Its for a 98 civic hx.Are the intake manifolds the same,or is one bigger?I heard of people doing this but i dunno if its worth it.

 

[posol]

its good for about 5 hp i'd say... not really worth the investment IMO

 

[MyCiViC8U]

Oh well,i got the complete ex manifold for only $40 with the throttle body.Well i might just give it a shot and see what happens.Thx.

 

[posol]

not bad.. go for it i guess.. its a good couple hours in the garage though...