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-   -   Any update on the HP Racing Headers? (https://www.mazda3club.com/3rd-gen-engine-drivetrain-57/any-update-hp-racing-headers-6620/)

99proES May-19th-2002 07:45 PM

Any update on the HP Racing Headers?
 
Well is there???

mazdamp3_18 May-19th-2002 09:01 PM

i was wondering the same thing since they were supposed to be out the 2nd week of may

JPerezz21 May-19th-2002 09:44 PM

spoke w/NOPI on friday they don't have any Stock yet.

RODSCALIP5 May-20th-2002 11:22 AM

I called them last week and they told me 2 more months!!!!!!! I think we should all call them or e-mail them so they can hurry up with these, my P5 is choking it needs more airflow!!!!!

azrakain May-20th-2002 04:13 PM

I speak with them weekly and they told me it would be out early to middle of June. It was supposed to be out in April originally so who knows what will happen.

Traveler May-20th-2002 09:20 PM

Are those going to be full length or shorty style?

eeterp May-21st-2002 10:03 AM


Originally posted by Traveler
Are those going to be full length or shorty style?

full.

Traveler, if you make a shorty header and can combine it with a hi-flow cat to replace the stock primary, then I'd be interested. The more I think about it, I really don't want to drive around with a CEL.

mazdamp3_18 May-21st-2002 11:37 AM

get a cel eliminator.... they work and it costs $7 in radio shack parts....

azrakain May-21st-2002 05:14 PM

they said that there will be 02 sensors bungs on the header and it will not give a CEL. Thats why its taking so long.

Guitar_C May-21st-2002 05:56 PM

Has anyone heard a projection on the price?

mazdamp3_18 May-21st-2002 08:03 PM

how is it possible to not have a CEL unless they sell a relocation kit or a CEL eliminator..... unless they are keeping the precat

azrakain May-21st-2002 09:33 PM

1(800) 522-7855 Call them and ask. That is HP racing's phone number. That is what their "techs" have been telling me. Somehow it must fool the system. Like I said though, call 'em.

chdesign May-22nd-2002 12:02 PM

It is probably going to use the same simulator that they use in their 2002 civic kits. They include a 4-2-1 header, high-flo cat, and a O@ simulator so that the CEL won't come on i'm betting its the same system.

zeus May-22nd-2002 04:05 PM


Originally posted by chdesign
It is probably going to use the same simulator that they use in their 2002 civic kits. They include a 4-2-1 header, high-flo cat, and a O@ simulator so that the CEL won't come on i'm betting its the same system.
I'll bet that they supply an inline connector with the simulator built into it for the OBDII sensor, but for the price NOPI is listing it at I'm sure there won't be any high flow cat.

Traveler May-22nd-2002 09:25 PM

If it's full length, then it will definately eliminate the primary cat. There won't be room from the end of a full length header to get another cat in between the end of it and the secondary cat. They must be using a simulator to get rid of the 2nd O2 sensor.


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