Ok so im finally getting around to re posting this since it got deleted last time. Im finally catching up at the shop and get to concentrate on a few projects ive been wanting to do. First being this header. Next to come will be NA headers and possibly full exhaust pending interest. But thats another post for another day. So onto info and pics of the new design.
100% stainless steel design.
1 1/2" 304ss sch 10 runners
3/8" 304ss head flange
1/2" 304ss turbo flange of your app.
1/2" 304 ss waste gate flange (option)
100% tig welded with 308filler
Cost:
$600 internally gated
$650 with external gate flange of choice
One of the new shop. Anyone in the Chicago area is more than welcome to come by and check us out. Pm for a location.
- 97 Z24 Racecar work in progress
- 04 WRX STi
ATR Crew Member
im with OVH on this. wheres the ram horn design for the 2.2L LOL
Man I want this for my auto 2.4
~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD
AUTOMATIC!!
328 HP
306 TQ
Looks to be actually pretty close to equal length design... lookin good! If you want to bring out more color in your welds, polish up the pipe fittings on a wire wheel and run a sanding disc over the welding face of the head flange, stainless steel gets really picky when welding and likes to be extremely clean, you'll notice you welds will flow in smoother as well!
Im about 95% sure these will work with the autos. The turbo flange is only about 1 1/2 " lower than the head flange. Much higher than the old design.
The Header pictured is about 3/4" from being equal length. This is the first prototype header so i dint want to put to much time and effort into the moch up run. The other manifolds will be back purged and have a much nicer finish.
I would be more than willing to do OHV headers. The only thing holding me back is the lack of a car to moch up on. If someone in the Chicago area is willing to offer up there car for the day I could build anything you guys are looking for. I could do something with the price for the moch up car as well.
- 97 Z24 Racecar work in progress
- 04 WRX STi
ATR Crew Member
I can vouch for Atomic's work he custom built my equal length turbo header for my 2.3/2.4 turbo hybrid, he's a great guy to work with and the header is great.
dang i wish i lived in chicago! stupid texas LOL
Atomic wrote:Im about 95% sure these will work with the autos. The turbo flange is only about 1 1/2 " lower than the head flange. Much higher than the old design.
Do you have an auto 2.4 that you can mock one up on? I kind of would like to know if this would work with my GT30 before considering this. Keep up the good work.
~2014 New Z under the knife, same heart different body~
______________________
WHITECAVY no more
2012 numbers - 4SPD
AUTOMATIC!!
328 HP
306 TQ
Well...hes got my GT3078R right now for mock-up. If I could just get around to paying the man I'd have my car turbo'd by now!
Yeah i think your turbo has more dust on it right now than my car!
Its here ready to go whenever you are. Your mani will be close to the same design and price as what you see here.
Thanks for all the support guys.
Also any 2.2 ohv in the chicago area looking to go turbo contact me @ Atomicmotorsports@yahoo.com Were looking to "sponsor" a few cars in the area with manifolds and other misc items.
- 97 Z24 Racecar work in progress
- 04 WRX STi
ATR Crew Member
i have a 5-speed 2.3l 95' cavalier z24 can you make a turbo manifold for this car?? and how much
or do you have a a 2.3l flange i can buy preferably steel???
Sorry i dont sell just the material for manifolds. If you were looking for a 95 2.3 manifold it would be exactly the same price as above.
- 97 Z24 Racecar work in progress
- 04 WRX STi
ATR Crew Member
Can you get a measurement of how far it sticks out? I'm wondering if it will fit on a 90 GTZ.
where in chicago are u located, maybe next time i come down to illi to visit ill have to swing in and take a look at ur guys work
I want!!!! You can be sure that im messageing you sometime before summer for one.
Roman Cullen - ill get you a measurement tomorrow when i get back in the shop. You want the face of the flange to the furthest point back on the mani correct?
Were located in lemont or about 30min south west out of downtown Chicago. I also plan on keeping at least 1 these manis in stock for both app.
Also would there be any interest in eco manis of the same style and price?
- 97 Z24 Racecar work in progress
- 04 WRX STi
ATR Crew Member
One of the new shop. Anyone in the Chicago area is more than welcome to come by and check us out. Pm for a location.
Where in the chicago area. Address please.
horsepower is the force that determines at what speed you hit the wall, torque is the force that determines how far you take the wall with you after you hit it.
Atomic wrote:
Cost:
$600 internally gated
$650 with external gate flange of choice
Wow... Maybe we should up our prices if this seems to be the going rate for these manifolds.
Would there be any chance you could do one/Them for the 2.2l Ecotec?
Will we be able to keep A/C with this design? I'm just concerned with it being in the way...
2010 Subaru Impreza WRX Limited
1999 Cavalier Z24 Supercharged
1999 Grand AM SE (Beater Car)
1997 GMC Sierra
2007 Honda CBR 600RR
2005 Honda TRX450R
Luke Heier wrote:Will we be able to keep A/C with this design? I'm just concerned with it being in the way...
This is a bottom mount manifold Luke. You can see the pipe bending towards the back of the engine (transmission side). I highly doubt it will come close to the canister. But I'm not Atomic, so I'll let him speak for himself.
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"Youth in Asia"...I don't see anything wrong with that.
Tobe completlyhonest i dont know if it will clear all the a/c lines. I knowi will clear the canister for sure but im not 100% posative on the lines. Ill have to look into that and get back to you. The car it was mached up on didnt have ac on it. ill contact a few people that have these manis and get there input.
Im also in the prosses of geting a eco into my shop to do some mock up on. so expect to see a eco header of the same style in about a month.
- 97 Z24 Racecar work in progress
- 04 WRX STi
ATR Crew Member
Yeah, that would be great. Sorry i couldn't reply sooner as my computer took a dump on me. :p
