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The "Honker" is a very well constructed piece but I was disappointed when I didn't feel any performance gain. When I swapped over to the Vararam, I felt a seat of the pants difference but the construction quality can't match the Callaway product. Can't go wrong with either choice.
The "Honker" is a very well constructed piece but I was disappointed when I didn't feel any performance gain. When I swapped over to the Vararam, I felt a seat of the pants difference but the construction quality can't match the Callaway product. Can't go wrong with either choice.
Then why do you say you cant go wrong with either choice of you feel Vararam is better?
I dunno, the Honker is a vast improvement and well felt in the seat of your pants.
I had both the Honker and Double-D exhaust put on my C6 on Friday. I picked the Callaway stuff after a bunch of investigation of several other systems. Two things that made a big difference to me were the construction quality and the support. Both systems are incredibly well made. It was a bit sad to put something so well made under a car but...
I had run into questions on various forums about the sound of the Double-D and water injestion on CAI systems (not Callaway's specifically). The folks at Corvettes of Houston were really helpful on questions regarding the sound of the Double-D. The Callaway support folks also sent me a fairly long email explanation of the testing they do for things like water injestion. Impressive.
Here is a picture of the Double-D installed in case it is of interest...
How loud does the exhaust get when you install a DD onto a system of Melrose headers, hi flo cats with x-pipe? I like the look of the DD but I already had the Corsa Sports installed with the above components and it was WAY TOO LOUD! Currently I now have the stock cat backs on with the headers, etc. etc. and while its not a stock system, its almost as quiet as the stock system. I need some more noise but not as much as with the Corsa Sports and above system.
How loud does the exhaust get when you install a DD onto a system of Melrose headers, hi flo cats with x-pipe? I like the look of the DD but I already had the Corsa Sports installed with the above components and it was WAY TOO LOUD! Currently I now have the stock cat backs on with the headers, etc. etc. and while its not a stock system, its almost as quiet as the stock system. I need some more noise but not as much as with the Corsa Sports and above system.
I cannot speak to the sound with the headers and x-pipe but the change in sound from the stock system is not annoying. One reason I selected the Double-D was that their folks made the claim that it was reasonable at idle and noticeably louder at throttle. Both claims are accurate. The idle is a low but fairly quiet rumble. Throttle is definitely louder but still not obnoxious. One difference seems to be that the Double-D is rich on the low-end but does not have any of the higher-end popping of other systems. It may be worth sending a message to the Callaway folks who could send you some links to sound configurations...
How long did the Honker take with "friends" to install. I was about to purchase the Lingenfelter unit that you can order with the pre cut shroud.
I installed the Honker myself, and it took about 3 hours with the majority of the time used to remove and reinstall the shroud - that thing is a major PITA.