JDM intake manifold vs oz spec

[SHOGUNRDC5]

hey guys tried to search for some info on this but i had no luck. Im just wondering what are the differences. How much bigger is the jdm intake manifold? and is it a worthwhile upgrade

[wonton]

erm...i heard my fren say it can gain about 3-5 whp after tuned..and i think u better upgrade it wif aftermarket trottle body as wel (save up ur installation cost)...

[FunkyR]

it's about 3mm bigger off memory - cant remember which bit was bigger....

[CK1]

yeah.. the collector is roughly the same size, but the runners are around 2mm wider each side... if ur considering the JDM IM, u might as well get a hondata IM gasket... the spoon TB could help u would as well, but alot of pplz seem to think that this step is not necessary...

[twmwong]

yeah.. the collector is roughly the same size, but the runners are around 2mm wider each side... if ur considering the JDM IM, u might as well get a hondata IM gasket... the spoon TB could help u would as well, but alot of pplz seem to think that this step is not necessary...

Yeah...I done all the above step...u do need to dyno tune it to really notice anything

[CK1]

Yeah...I done all the above step...u do need to dyno tune it to really notice anything

yeah.. that is why DC5R is soo shit!! *runs away* hehe

[VTECMACHINE]

hehehehe LOL!

[tinkerbell]

hey! no K bashing here!

K still kicks B ass if the owner has cash to tune after every modification, lol!