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Old 11-04-2014, 10:13 PM
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Z06fire
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New to this and new owner of 2007 z06. I would like to upgrade my engine. Any ideas? Bolt ons for now would be good and dyno
Old 11-05-2014, 01:32 AM
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Axiomiat
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Congrats on the new Vette!
From my understanding, Corvettes really wake up with suspension mods. The best wheels, tires, sways, shocks and any weight savings like seats will make it more and more fun.
That said. For engine mods, go for a full exhaust package front to back. It's easier all at once. Headers, cats, x or h pipe, and mufflers. Get an intake but make sure it's easy to install and uninstall for smog checks.
I'm fairly new here too, the more experienced guys can chime in on cams, fuel system upgrades, big manifolds and everything else. Use Youtube as a search, tons of different setups out there.
And Welcome!
Old 11-06-2014, 03:50 PM
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donald4972
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Originally Posted by Z06fire
New to this and new owner of 2007 z06. I would like to upgrade my engine. Any ideas? Bolt ons for now would be good and dyno

First, you have to find out if the heads were fixed on that thing. Read in C6 Z06 section all about LS7 dropping rods, and blowing up engines.

Then, after that, call A&A Corvette for a SuperCharger, and don't waste time with little performance mods.

After that, you won't need anything else!!! Except cash to buy new rear tires often....

Don
Old 11-06-2014, 04:00 PM
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strand rider
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California has a smog problem, so any engine mods must be smog legal. Not the most dynamic advice ever, but wouldn't want you to start your plans badly.

The laws have been in place long enough that they are now going into tighter inspections, with some here complaining that they can no longer skirt the laws as they did before.

I liked the advice that suggested suspension mods. This made a lot of sense to me, since the big attraction of sports cars for me is superior performance. these cars are already a traction limited design, power is not the weak link.
Old 11-07-2014, 12:23 PM
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GMGiuffre
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California sucks but you can pick up power, http://www.americanheritageperformance.com
Has ported LS7 heads and you can get a sleeper cam that technically isn't legal but will pass the smog sniffer.
You can port the ls7 intake manifold and TB or go with the FAST which is CARB legal. Can't due much with the exhaust but it is factory 3in, xpipe wouldn't hurt and is legal, the NPP mufflers can be modded to remain at full open. And a great tune!



Originally Posted by Z06fire
New to this and new owner of 2007 z06. I would like to upgrade my engine. Any ideas? Bolt ons for now would be good and dyno

Last edited by GMGiuffre; 11-07-2014 at 12:26 PM.
Old 11-07-2014, 06:03 PM
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donald4972
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Originally Posted by GMGiuffre
California sucks but you can pick up power, http://www.americanheritageperformance.com
Has ported LS7 heads and you can get a sleeper cam that technically isn't legal but will pass the smog sniffer.
You can port the ls7 intake manifold and TB or go with the FAST which is CARB legal. Can't due much with the exhaust but it is factory 3in, xpipe wouldn't hurt and is legal, the NPP mufflers can be modded to remain at full open. And a great tune!


A&A Corvette SuperCharger IS 100% smog legal, in California!!!
California does not suck. Uninformed people do.
Old 11-07-2014, 06:34 PM
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ufso
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Fill out your PROFILE (your name) so we can talk to you....works wonders!
Old 11-07-2014, 07:05 PM
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GMGiuffre
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If your pockets are that deep that is the most cost efficient legal power for California



Originally Posted by donald4972
A&A Corvette SuperCharger IS 100% smog legal, in California!!!
California does not suck. Uninformed people do.

Last edited by GMGiuffre; 11-07-2014 at 07:08 PM.
Old 11-07-2014, 11:49 PM
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Blue Blood
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Originally Posted by GMGiuffre
California sucks but you can pick up power, http://www.americanheritageperformance.com
Has ported LS7 heads and you can get a sleeper cam that technically isn't legal but will pass the smog sniffer.
You can port the ls7 intake manifold and TB or go with the FAST which is CARB legal. Can't due much with the exhaust but it is factory 3in, xpipe wouldn't hurt and is legal, the NPP mufflers can be modded to remain at full open. And a great tune!


I know the right FAST intake is legal, but if you're looking to remain smog compliant I'd do some more research before changing the X pipe and cats. It's only legal to do this under certain conditions.
Old 11-08-2014, 11:09 AM
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cv67
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Do the SC and call it a day youre better off in all aspects imo
Old 11-12-2014, 12:21 AM
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American Heritage
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Originally Posted by cuisinartvette
Do the SC and call it a day youre better off in all aspects imo
or do it all, ported heads, cam, ported intake, ported tb, long tubes, super charger, tune = 680/700+ to the wheels.
Old 11-12-2014, 08:01 AM
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Originally Posted by American Heritage
or do it all, ported heads, cam, ported intake, ported tb, long tubes, super charger, tune = 680/700+ to the wheels.
YA it's only $$$$$$$$$
Old 11-12-2014, 11:13 AM
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Originally Posted by ufso
Fill out your PROFILE (your name) so we can talk to you....works wonders!

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