any one know where to purchase a header and downpipe for a 1.8 sohc or know of any other vehicles header and downpipe that are interchangable with the 1.8 sohc motor
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94 protege b8 1.8 sohc header and downpipe??
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no aftermarket manifolds were available for the 1.8 SOHC unfortunately. There was a member a few years ago who had one built...it may have even been a modified BP header to fit a custom SOHC exhaust flange.
As for stock stuff, I know the BG chassis uses the same downpipe for all their cast exhaust manifolds as my BP cast manifold bolted to my old 323s stock B6 exhaust.-Jack
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91 626 LX - basically stock and pretty slow still
http://www.clubprotege.com/forum/sho...my-GD-626-LX-)
01 E53 3.0i - FOR SALE! pm if interested
91 USDM Protege LX - SOLD! turbo/manifold up for sale!
http://www.clubprotege.com/forum/showthread.php?t=46606
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You know I was looking at some real nice Honda headers the other day, and was wondering to myself if it would work to get one, cut the honda flange off and weld a BP one on it92 Mazda MX3 GS> For sale, $1750 OBO
94 Escort wagon--BP swap coming, VF10 Turbo, COP, EVO ECU, 03 ZX2 front end conversion
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EV14 GT500 injector kits available for the BP. 610cc@3Bar.
EV14 925cc@3Bar injector kits available
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K8/KF Forged H beam rods awaiting test fit
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Mitsubishi 3.8 MIVEC rods coming soon
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More stuff coming soon.......
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doubtful as the manifold has to run under the oil pan, so who knows it that will line up or not. By the time you buy a SS header off line (say 80-100 bucks) then have all the welding done by someone (and remember it's stainless steel) and generally charge 60-80 an hour, unless it's under the table.
Building a custom header would involve finding a company to cut you a flange from an exhaust manifold gasket, then running the tubing. You could easily to a 4-2-1 manifold so you don't have to worry about building a 4-1 collector.-Jack
ONTARIO MAZDA CLUB! Join! https://www.facebook.com/groups/500055016671733/
91 626 LX - basically stock and pretty slow still
http://www.clubprotege.com/forum/sho...my-GD-626-LX-)
01 E53 3.0i - FOR SALE! pm if interested
91 USDM Protege LX - SOLD! turbo/manifold up for sale!
http://www.clubprotege.com/forum/showthread.php?t=46606
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