I am not an AN-R.com rep, but a lot of interest has been shown in this header and I would like to get the header out there for a good price. It is a new design that has been questioned, but great gains have been shown. I will let the pics speak for themselves.

2" primaries, 2.5" 4-1 collector.

Requires removal of AC and must use civic size radiator. Price is $430 shipped!





Installed pic in a EH2.





This one is for B-series engines in an EF. Will clear PS pump and AC bracket. Price is $480 shipped!




The EF style header may be used in a civic so that you can use the AC bracket or a full lenght radiator.

Ceramic coating can be applied at the flat rate of $150 per header!

Both designs are available for B series engines ONLY.

Race versions that have a side exit exhaust option at no charge and a megaphone muffler are available for $630shipped for Standard and EF style!

Headers are made as payment is received. Once I receive the money, the header will begin assembly. Wait is about 2 weeks right now for assembly.

If you are interested in this Groupbuy, email me at usmc525@hotmail.com

Let me know if you have any questions.

-Nick-


[Modified by B19CivicHB, 6:50 PM 11/4/2002]

 

Saw this header in person looks real good and from the feel of riding in it, it does do some good power

 

any dyno plots showing how much it gained over stock?

 

This is a dyno sheet done by Erick's Racing vs a JDM 4-1.



Top line is AN-R header, bottom is JDM 4-1. Notice that the AN-R header doesnt have that dip. AN-R ended up about 5-6 whp over JDM 4-1. the JDM header was ported and runs were on a stock B16. If you will be using this header on a even mildy built engine, the gains will be far more noticeable.

-Nick-



[Modified by B19CivicHB, 9:01 PM 11/2/2002]

 

You havent ridden in the car since I got it working better either...

-Nick-

 

is this the header with the 2" primaries?

 

Both designs have 2" primaries to 2.5" collector.

-Nick-

 

maybe im going to have to ride in it since its gotten better to feel the power

 

im really considering this header, just need to do some more research on it before i sell my current header.

 

This is from a LS/VTEC engine, CTR pistons, Skunk2 stage 2's , AN-R header, Hondata.



228 (as shown in the graph) at the wheels before final adjustments. End result was 238 at the wheels. Damn impressive for all motor in my opinion.

-Nick-

 

that dyno graph abouve, which header is that?? It looks and sounds like it can make power, not doubting that, just wondering if it is worth selling my current one for this one.

 

Whats your current header?

 

Ive had a few, most recent was a JDM 4-1 which i sold in favor of the IB modded JG header. the JG header has much much more low-mid range then the jdm one did, and has the same amount of top end power. Ive used many different header applications on both my R and my old car, currently i can say the JG is byfar the best one.

edit : my wallet does not allow me to use any big brand JDM headers like the mugen, did have a JUN one though


[Modified by 98itR484, 6:40 AM 11/3/2002]

 

How much did that header run you? I would say stick to the one you have now cause you would have to change out your radiator to a civic style one and remove your AC

 

i currently dont have AC so it does not matter, and I can always benefit from a Fluidyne (sp) rad. Im thinking about getting the header thats "all twisted up" make the engine bay more "interesting" per say

 

That dyno graph is with the AN-R street header, the first 2 pics at the top of this thread.

-Nick-

 

 

The exhuast in the pic looks race only...are you selling them with flanges that hook up to a cat?

$430 shipped seems like a dang good price to me!

 

In terms of power which of the 2 are better. The 2nd header looks good but for some reason it looks like it could be restrictive.

Can the 2nd header be used in other cars with B series engines?

 

Also, how low does it hang? Stock height or as low as the JDM 4-1?

 

UP.

 

[QUOTE]The exhuast in the pic looks race only...are you selling them with flanges that hook up to a cat?[QUOTE]

The pictured exhausts are the street version. Unfortunantly, it does NOT come with flanges for the cat. You will have to get one welded on by a local muffler shop.

-Nick-

 

-Both produce equal power according to AN-R. They both utilize equal length piping and 2" primaries.

-If you use the EF version in a non-EF vehicle, it allows you to use a full sized radiator, rather than the stock civic sized one.

-My header fits perfectly up near the oilpan. My Z10 radiaus bar brace hits the ground long before the header does.

-Nick-

 

is there any dyno plots of the EF header yet?

Ryan

 

Thanks for the info