Hurricane headers

[Timmyd865]

Hey out there... has anyone put the hurricane headers (offered at <A HREF="http://www.corksport.com)" TARGET=_blank>www.corksport.com)</A> on their 1.6 DOHC? If you have, does it make a big difference in perfomance? I'd assume they look better too. Tell me if it's worth the 240. I just today realized our cars are runnin w/a exahaust manifold and very un-efficant. I thought they'd have sum sort of stock smooth headers.. but not at all. Well just tell me what you think. And i might be wrong about the exahaust manifold thing.. but it sure looks like it!

[marshmallow15]

its not a manifold...its only a heat shield. remove it and youll see the headers. its true the hurricanes will look nicer, but when i get mine im just going to wrap it in the exhaust wrapping stuff to prevent engine heat.

[Freq2002]

Question to those who have actualy seen these items, do they have a flexible joint built into them? I just cracked open my stock downpipe because of the total lack of flex in my system. Lookin ta droppin off the stock manifold & pipe section I still have installed. $220 for the 10" piece of tube, or $240 for a header,... Hard choice. <P>Just as a note, what I've heard alot from my freinds that build up the big chevy race motors is do NOT use header wrap on a daily driver with a header made of mild steel. It causes metal fatigue & embrittlement in the steel, shortening it's life by quite a bit. Should be OK with stainless headers, but we're kinda stuck there. Again, thats what I've been told by several different people,...

[ProtegeSTS]

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by marshmallow15:<BR><STRONG>its not a manifold...its only a heat shield. remove it and youll see the headers. its true the hurricanes will look nicer, but when i get mine im just going to wrap it in the exhaust wrapping stuff to prevent engine heat.</STRONG><HR></BLOCKQUOTE><P>If you wrap them, you will be killing them. Have them ceramic coated if you want to reduce heat.

[marshmallow15]

<BLOCKQUOTE><font size="1" face="Verdana, Arial">quote:</font><HR>Originally posted by Freq2002:<BR><STRONG>Lookin ta droppin off the stock manifold & pipe section I still have installed. $220 for the 10" piece of tube, or $240 for a header,... Hard choice. <BR></STRONG><HR></BLOCKQUOTE><P>id go for the header....$220 for a tube seems too much..especially since the tube wasnt made for the mx-3 itself. are you talking about a downpipe to drop in?

[Freq2002]

I'm talking about the stock downpipe that comes off the exaust manifold flange. About 10-12" long, curves back & bolts up to the cat inlet pipe. Only available thru Mazda & costs $220.<BR>I'm dumpin it tho, gonna take the section of my pipe thats being removed for a pre-muffler & weld it to the flange from the broken pipe. Bit of work with a cutting wheel & a die grinder & I'll have a nice 2" downpipe. Gonna weld in a flex joint between the down pipe & the cat. Should work out just peachy. <BR>Lookin at the stock manifold it's a pretty decent design. A header isn't gonna give me much gain unless I went all out, pulled the head, & matched the ports to the header. Maybe later on when i get around to droppin in the MR2 pistons & Miata cams,...

[Freq2002]

Got a price est. for that fix,... $250 to install the Cherry Bomb, replace the down-pipe with a custom made 2" pipe, & a 2.25"x8" stainless steel flex joint. ugh!! Guess my other car isn't gettin the disc brakes this month,...<BR>Still $50 less than what the gouge experts in town wanted JUST to replace the stock down-pipe pipe. And those jokers thought I was crazy askin to put on a flex joint. Buncha butt-snorkelers anyway,...

[Freq2002]

Got it all fixed today, & not a moment too soon. The down pipe was cracked more than 3/4's of the way around. One good bump & it really would have sounded like a Cesna,...<P>The Cherry Bomb REALLY smoothed out the sound. It's several times quieter, & the tone comin out the Magnaflow is deep & mellow. Defiantely beats how it sounded before, and I dont get that tinny buzz at around 5500 RPM under acceleration anymore. Aside from the flex joint, Best $ I put into the exaust so far.

[Technostiva]

Is this the header from Corksport? <A HREF="http://www.festivamotorsport.com/perfor ... header.JPG" TARGET=_blank>Festiva Motorsport</A> Take that back, it's for a SOHC 1.6<p>[ September 01, 2002: Message edited by: Technostiva ]