i wanna know what r the step installing this manifold n what can it do to a civic dx hatch how much hp can it gain n the specs about it i didnt buy it i got for free from a friend soo just let me know asap thanks H-T ppl

 

What car is this going into? What motor are you going to run this on? Besides all the question if it's a dual point 88-91 civic/crx/hb 1.5sohc DX. you'll gain some power by just doing the upgrade to the new gear... But any how if your trying to just slap this **** on your 92-95+ civic it will do much of nothing.

 

92 civic dx hatchback d15b7

 

don't use it

 

why shouldn't I use it it won't increase it just by a lil bit.

 

that **** is from a 88-91 si, you'll notice nothing...