mugen intake

[andyek9]

i have just installed a mugen twin loop cat back, and thinking about a de cat pipe, can any1 tell me how much bhp increase this would give, and much much a mugen intake would increase it by. also would u recommend getting the ecu re-mapped if all of these were installed cheers

 

[b16 mini]

simple breathing mods may show a gain of a few hp here and there, dont expect a miricle, altho you will feel better responce with them.
stock ecu can not be re mapped, but good gains can be had with a replacement mappable ecuyou may like to have a read of this:
http://www.ek9.org/forum/resource-area/7159-stock-ek9-hondata-tuned-162-7whp-190bhp.html

 

[Tim]

simple breathing mods may show a gain of a few hp here and there, dont expect a miricle, altho you will feel better responce with them.
stock ecu can not be re mapped, but good gains can be had with a replacement mappable ecuyou may like to have a read of this:
http://www.ek9.org/forum/resource-area/7159-stock-ek9-hondata-tuned-162-7whp-190bhp.html

Bear in mind that decat was rubbish, we'll be updating that thread with a proper 2.5" decat shortly.