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Besides the fact that sidepipes on a Corvette are as American as apple pie....thye sound really wicked! And for mine, the Hooker Maxflows keep the pipe cool enough where the muffler is, so that you don't burn your leg! No need for the covers IMHO......
-blunblk68....are your side valance covers painted black? Mine looks kinda ugly right now on my '71, and was thinking black might look good behind ceramic coating
Or build some custom side pieps, the headers themselves are not the limiting factor. The inserts are. There's plenty you can do with a 4" diameter.
Yep, something like this for example...
These shorties are, on my opinion, the best mufflers you could ever add to your hooker side pipes...they might not have the looks of the long shiny tubes (but who cares?) but they reduce the open headers noice and keep nearly the full performance potential on a high output engine, at high revs.
I'm going to modify some 3,5" in-out 4 OD bullet mufflers (they're actually boat mufflers) so I can cram them in the pipes. Going to make a cone transition for smooth flow. The pipes are way too loud uncapped. When done it'll look completely stock.
Where did you get headers+pipes that cheap? Everywhere I can find, the headers alone are like $800+
4 weeks of keeping my eyes open.
NOS
Found the side pipe tubes in one Ebay auction. NOS never installed. $275 shipped.
Found the headers in another Ebay auction. $525 shipped. Also NOS.
Neither had ever been installed.
I did break down and buy new STS baffles and Steelshields as no body ever sells these they like them so much!
Sad thing is I almost spent more on the shields and baffles than on the actual system.
I'm going to modify some 3,5" in-out 4 OD bullet mufflers (they're actually boat mufflers) so I can cram them in the pipes. Going to make a cone transition for smooth flow. The pipes are way too loud uncapped. When done it'll look completely stock.
A reverse 3.5' open cone welded on the outlet of a 4' OD streight open short tube will smoothen the noice and keep the performance...want mine? ...i think i have them somewhere.
They were designed (with some contribution from my side) and built by a top guy in Usa...
What mufflers are those? They look like 4" in/out 4,5" OD
Are they stailess? I could weld a section of 4" stainless tubing to them to move the muffler backwards so they look like a full length pipe.
I already bought the boat mufflers but they weren't available in stainless, that's why I wanted to put them inside the chrome sidepipe. Problem is, I still don't have them (shipping woes) and need some to put my car though inspection. Uncapped flame spitting loud as hell headers won't do it
Actually, hot side pipes might negate the pro (Sorry, Honey, does that 3rd degree burn hurt?), but Bangkok Dean has cool covers (literally and figuratively). He's going to make great custom ones for me (at a slightly higher fee, of course). Recommended if you have a passenger (such as a wife who is really not a car person, but tolerates your "other love." Like me.)
No you can't feel the heat until you get out, be very careful ! In addition to Bad aaassss sound ,all the imports alarms will sound off a salute to you as you pass
Any corvette I ever own (except my dads, its STOCK, and he said Ive "already got a chrome bumper" mine is a 74) will have side pipes, they are too cool, sound GREAT, MORE power if comming off of stock exaust, you'll only burn your leg once!
Actually I'm curious about the sparkplug issue as well. I have Trick Flow 23* heads with angled plugs, will the headers work with them and still let me get plugs in/out and the boot on?
A pair of sidepipe headers on ebay right now for $125, unfortunately they're for BB's so won't fit my 383
Last edited by neuroclast; Jun 18, 2008 at 11:08 PM.