Home page

Corsa Exhaust

Forum: C4 HVAC, Fuel, Emissions, and Exhaust

24 Messages
Page 2 of 3
Share:
Sponsored Content

Already a Member?

Welcome back! Access your account.

Sign In

Not yet a Member?

Join our community! Registration is free.

Join Free

Re: Corsa Exhaust

Posted: 2/11/14 7:32pmMessage 11 of 24
W
Free Member
Send PM
Joined: 11/1/2013
Posts: 32
Vette(s): 1982 CE, also own 96 CE LT4, 91 ZR-1, 95 LT1, 2004 coupe

I went with the Corsa Sport with black tips, Got them thru Summit. As for headers check out Stainless Works.

http://www.stainlessworks.net/products/headers/chevy-corvette-1992-96-headers.html


Be the first to like this post
Sign In to Like this post
SPONSOR AD:: (Our Sponsors help support Vette Registry)

Re: Corsa Exhaust

Posted: 2/12/14 12:05pmMessage 12 of 24
c
Former Member
Send PM
Joined: 8/16/2013
Posts: 191
We Gone said:

I went with the Corsa Sport with black tips, Got them thru Summit. As for headers check out Stainless Works.

http://www.stainlessworks.net/products/headers/chevy-corvette-1992-96-headers.html




Thanks for the link WG -- I'll check 'em out. Can't go $1800 at least not right now but something a little more moderately priced might do.

I also was considering the black tips on my Polo Green with black corvette lettering. Should be a nice fit.

Cheers,

Colin.
1 person likes this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/1/14 10:02amMessage 13 of 24
Profile Pic
Free Member
Send PM
Joined: 9/25/2013
Posts: 8
I got Magnaflows on mine. A lot cheaper and they sound good. FYI bro.

Perry
Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/3/14 4:51pmMessage 14 of 24
Profile Pic
Free Member
Send PM
Joined: 12/7/2011
Posts: 219
I think you'll find American Racing Headers are 1-3/4" ss w/ 3" collectors complete to the end of the cats (including s-pipes bringing them together past the tranny)  whereas stainless works and most others are 1-5/8" and stop at the header outlets (so you still need the cats).

Ceramic coated gets it done for less and you can get them from Melrose (coated or plain) among others, but if you look at the total installed cost, you might not find ARH quite so expensive.
Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/3/14 8:19pmMessage 15 of 24
c
Former Member
Send PM
Joined: 8/16/2013
Posts: 191
Speed_Racer01 said: I got Magnaflows on mine. A lot cheaper and they sound good. FYI bro.

Perry


Thanks man -- I'm kinda concerned about drone otherwise I'd consider Magnaflows.

Yeah Corsa is expensive but might be better for me.

Cheers.
Colin.
Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/3/14 8:29pmMessage 16 of 24
c
Former Member
Send PM
Joined: 8/16/2013
Posts: 191
396c4 said: I think you'll find American Racing Headers are 1-3/4" ss w/ 3" collectors complete to the end of the cats (including s-pipes bringing them together past the tranny)  whereas stainless works and most others are 1-5/8" and stop at the header outlets (so you still need the cats).

Ceramic coated gets it done for less and you can get them from Melrose (coated or plain) among others, but if you look at the total installed cost, you might not find ARH quite so expensive.



Thanks, I'm startled at the cost of headers and piping back to the cats...almost as much as the Corsa exh.

I had my LG headers ceramic coated and they look like crap now all discoloured -- I'm told it's "normal" due to heat cycles and such. I was hoping they'd stay nice looking. Almost wished I'd wrapped them instead.

Not 100% yet -- got til April -- provided it stops snowing.....

Freakin' weather sucks monkey balls..

C.
Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/4/14 2:19pmMessage 17 of 24
W
Free Member
Send PM
Joined: 11/1/2013
Posts: 32
Vette(s): 1982 CE, also own 96 CE LT4, 91 ZR-1, 95 LT1, 2004 coupe

Be careful about header wrap, it will hold moisture and if the headers are not SS they will rust out fast, and any oil that may leak can catch fire.

Had my SW headers coated, they have been on for 7 years now and still look new except a small spot on the left collector from a bad clutch slave cylinder.  I'm not sure of the primary size on the LT1-4 headers mine are 2" Long tube with cats.

Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/4/14 6:34pmMessage 18 of 24
Profile Pic
Free Member
Send PM
Joined: 12/7/2011
Posts: 219

"I had my LG headers ceramic coated and they look like crap now all discoloured -- I'm told it's "normal" due to heat cycles and such. I was hoping they'd stay nice looking. Almost wished I'd wrapped them instead."

You can renew your coated headers with most aluminum polishes. Cermacoat even makes a special one for theirs but I don't really see a difference.  Of course it only works on the coating. I give mine a once over in the spring but, still nothing like stainless for luster and longevity.

|UPDATED|3/4/2014 6:34:10 PM (AZT)|/UPDATED|
Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/4/14 7:38pmMessage 19 of 24
c
Former Member
Send PM
Joined: 8/16/2013
Posts: 191
We Gone said:

Be careful about header wrap, it will hold moisture and if the headers are not SS they will rust out fast, and any oil that may leak can catch fire.

Had my SW headers coated, they have been on for 7 years now and still look new except a small spot on the left collector from a bad clutch slave cylinder.  I'm not sure of the primary size on the LT1-4 headers mine are 2" Long tube with cats.



I've heard that of header wrap b4 -- It does sound like that's not the answer either.

I hadn't even considered the wrap burning due to oil leakage/seapage. Makes sense.

The ceramic coating on my LG's is on my '11GS -- I was told "they all do that" ... Not had a chance to check out anyone else's yet. The installer is reputable, tho he did send the headers out for coating.  I'm inclined not to get it done again ...... at least not thru the same place.

After hearing about your headers I'm very disappointed in mine.  I can't believe that the different engine and year could be that different.....Live and learn.Unhappy

Headers are on the shelf right now mainly due to cost. Seems including cats the system is dang near the cost of the cat back Corsa.(both installed).
 They're probably very good and yield some hp and tq but cost in a bit onerous. Maybe next year. I can't do it all at once.
Everything else (and I mean everything) has been replaced and the car is low mileage anyway so lucky there.

A Sport Corsa, bushings (prothane), and manual engine cooling fan control, and auto trans cooler along with the P-Zero 285's I scored is enough for this spring.

BTW -- I understand that 285's are ok on the 8.5" OEM front rims, -- Opinion? -- the Rears are 9.5 and 285's from the factory. Got such a good deal on the p-zeros I couldn't resist. They're new on refinished '88's -- got for $1.2k
Hate the runflats -- they're too dang hard.

Thanks for the suggestions,
C.








|UPDATED|3/4/2014 7:38:33 PM (AZT)|/UPDATED|
Be the first to like this post
Sign In to Like this post

Re: Corsa Exhaust

Posted: 3/4/14 9:19pmMessage 20 of 24
c
Former Member
Send PM
Joined: 8/16/2013
Posts: 191
396c4 said:

"I had my LG headers ceramic coated and they look like crap now all discoloured -- I'm told it's "normal" due to heat cycles and such. I was hoping they'd stay nice looking. Almost wished I'd wrapped them instead."

You can renew your coated headers with most aluminum polishes. Cermacoat even makes a special one for theirs but I don't really see a difference.  Of course it only works on the coating. I give mine a once over in the spring but, still nothing like stainless for luster and longevity.




Very interesting! I wan not aware of that.-- Tho access will be an issue -- Ceramcoat .... I'm googling it right now.

Thanks.
C.

Google Ceramcoat and nothing......can you help please.

C.


|UPDATED|3/4/2014 9:19:08 PM (AZT)|/UPDATED|
Be the first to like this post
Sign In to Like this post
Share:

in Forum: C4 HVAC, Fuel, Emissions, and Exhaust


Sponsored Content