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View Full Version : new product! max power N/A exhaust header

730RWHP12A
03-24-2009, 11:52 AM
i now have a run of these beauties in stock ready to ship so i thought i would share with RCC
this new product has been in testing for some time to insure maxium power/torque output with longevity in mind as well. this finished product ending up being made from 16 guage 304 stainless to minimise cracking. they are available with or without the crossover tube, as well as 12A or 13B. these headers are guaranteed to make more power than any other production run header sold these are built to win races!!here are some pics, any questions are welcome ...the primarys are 1-7/8" to a 2" merge collector to a 2-1/2" to a 3" collector.the exit size is 3"
730RWHP12A
03-24-2009, 11:53 AM
cost is in the $700.00 range
Whizbang
03-24-2009, 12:01 PM
Any dyno numbers comparing the cross tube?



opps
730RWHP12A
03-24-2009, 12:42 PM
Any dyno numbers comparing the cross tube?



opps

yes we do but it would be irrelevant since every engine reacts diferently. kinda like fixing the #'s..
Phoenix7
03-24-2009, 01:38 PM
Cool, maybe a before and after on an otherwise stock car with the *power may. Vary due to mods* disclaimer.

Glad to see more R&D being done though. I may need to link to this thread in my sig.
My5ABaby
03-24-2009, 01:40 PM
Nice looking product. What would be the purpose of the crossover?
C. Ludwig
03-24-2009, 02:21 PM
I've linked this thread to the improvedtouring.com website. They'll be interested in this since it appears to be heavily based on the old SDJ design. Glad to see someone brought it back!
730RWHP12A
03-24-2009, 06:03 PM
I've linked this thread to the improvedtouring.com website. They'll be interested in this since it appears to be heavily based on the old SDJ design. Glad to see someone brought it back!

thanks and yes ;) the main difference is our design is made from a thicker material for increased longevity
730RWHP12A
03-24-2009, 06:07 PM
Nice looking product. What would be the purpose of the crossover?



helps to scavenge the exhaust resulting in a much broader powerband :)
Whizbang
03-24-2009, 06:23 PM
what is the time delay on ordering? If was to want one, how long would it take to get? I leave april 26th for air force land.
730RWHP12A
03-25-2009, 03:54 PM
what is the time delay on ordering? If was to want one, how long would it take to get? I leave april 26th for air force land.

the 12a headers are less popular so it will take one week from payment to build and ship.
13b headers are in stock :)
Whizbang
03-25-2009, 11:19 PM
hmm that IS tempting then. Especially seeing that Mazdaspeed can't get my spoiler more than likely
730RWHP12A
03-27-2009, 01:19 PM
hmm that IS tempting then. Especially seeing that Mazdaspeed can't get my spoiler more than likely

im ready when you are :) ive got your clutch ready to go too
Whizbang
03-27-2009, 03:51 PM
ill probably be getting one or the other.
730RWHP12A
05-25-2009, 12:19 PM
i got the next batch of headers in guys :) free shipping to any RCC member that purchases a max power header :)
Tanj!
05-29-2009, 11:06 AM
Interesting just now seeing this. I'll be bookmarking this for possible future purchase.

Any results back from anyone who has bought this yet?
730RWHP12A
06-09-2009, 10:02 AM
Interesting just now seeing this. I'll be bookmarking this for possible future purchase.

Any results back from anyone who has bought this yet?

there are a few dynosheets but they wouldnt be valid since every motor is different. they all improved in h/p and torque though...the max power header is designed to out perform all competing production headers and it does.