Looking to get some after market header's for my JDM B16A in my 94 SI. I want to buy headers that will give my car some power i was think about the TYPE R JDM 4 TO 1's. Can you guys in here give me some suggestions. I have and LSD trans with a Lightened Flywheel and a Stock clutch. I plan on putting some Civic type r cams and a Type R Intake Manifold that i will probally modify. and a 68mm Throttle Body. I have a Chipped Ecu and a Full upgraded ApexI Exhaust System. With this type of setup looking for the Best header that will add to my motors Performance.

 

You have A/C? Do you want to keep it if you have it? Most of the better headers are not A/C compatible, and are quite pricey with still minimal gains.

 

My JDM ITR clears my AC just fine in my 92 CX. No PS. Import power house has a new RMF narrow style header that clears the AC:

http://www.importpowerhouse.co...s.htm#

Check out this awesome header test:
http://www.tunerzine.com/news/....html

 

ANR header is awesome!!!!

 

an-ror exospeed headers would be best or hytech

 

It was the AN-Rs I was talking about before. They're not AC compatible are they?

 

defiantly not, the compact version which is that crazy twisty one is p/s compatible not a/c compatible

edit: then there is the full race version from a few companies that stick out like 8 inches stright out from the head lol

edit #2:but then you need to rev the **** out of the motor to realize the gains

 

AN-R do one that is made for thicker core rad, looks funky but may not fit with a/c not sure check their site out, its pretty detailed.

sam

 

A/C NOT AT THE MOMENT HAVE TO PURCHASE THE DEL SOL BRACKET, BUTR THE WAY THE SUMMER IS GOING I THINK I MIGHT HAVE TO GET THE A/C IN THERE.

 

They have some pretty vicious heades on that site i'm really admiring the unique design's they manufacture these headers in. thanks for the input

 

I'm on the waiting list for the narrow RMF. Sign up for one so they'll crank out an order

 

if i was you i wouldnt look for the header that makes the most peak power but the one with a better torque curve...especially since it is a b16 i would try to get every last bit of torque out of it...do u only want a 4-1??because spark racing has a new 4-2-1 that is making very impressive numbers on a relatively stock b16....im currently saving up for one of those for my b16 ef...oh those an-r compacts are sick...but i havent found a single dyno graph for one on a b16

 

Do you have a link to the dyno?

thanks

 

https://honda-tech.com/zerothread?id=1266654...
the ground clearance is awesome...i know that it fits in an ef so it will fit an eg easily