nick14003

I currently own a 05 C6 base
I want to buy a z06, either 06 07 or 08

Anything I should know about either of those models? Any serious issues with the 06?

Also are there any differences in acceleration or quarter mile times between the three years?

I'd prefer the fastest one

Here's what I found online, Whats with these massive differences!?

2006 3.4 0-60 - 11.4 1/4
2007 3.6 0-60 - 11.7 1/4
2008 3.7 0-60 - 11.8 1/4

MTPZ06

2006 is the lightest, so potentially the "fastest"...but all years you're looking at are very similar. Fix the heads...that's all years. Only serious '06 issue was the roof issue that should have been taken care of by now under a recall.

nick14003

I just googled the curb weights 06 3130 lbs 07 3132 lbs 08 3132 lbs, whats the actual weights?

keeso6z

Take a look at the C6 Z fast list for bone stock cars and you will see a majority are 06 models. Also, when they did road tests, a 2006 Z did zero to 60 in 3.4 seconds. I believe it was in Car and Driver.

Unreal

Difference is all negligible.

There is a whole slew of issues that should be inspected and dealt with. Heads are probably biggest/most important. Then depending on the year there are 4-6 recalls, tons of TSBs, and other issues to look out for.

ratomicZ06

if its an 07, replace the rocker bearings, needles can fall out of a certain range of months, but thatll get done when fixing heads or if theyve already been addressed. Much more to "fastest" than a hundred pounds would cause. Its been my best car purchase ever! Good luck!

Rick

Tennispro1986

I just bought an 06 with 17k miles for a great price and couldn't be happier. I am getting the heads done in a couple weeks for peace of mind. These cars used can be had at a pretty reasonable price, so factor in a few extra grand ton have the heads addressed and you have a supercar for about 40k. Other than the heads and needle bearing thing (I have an 06 so I think I'm okay with that) I think these engines are bulletproof just like all other LS engines.

MH663

What is the weight listed by the manufacturer. You cannot go by the fast 10 or 25 or 100 as they may have taken out seats, radio, changed exhaust, etc. Whatever the manufacturer states it is "is what it is".

Why are you asking if you don't mind me asking. Weight reduction for racing?

The fastest one is subjective to your skills and yes...two pounds is two pounds but that shouldn't be the deciding factor!

Edit; If you really want the fastest scenario...stick with your base and add hp via turbo or blower. Also, there should be a sticky that will give you all the production info of each model year. Sorry but I haven't checked for it in a while so I cannot state without some doubt that is there.

GL!!!

nick14003

I'm trying to compare stock of all 3 years, in a quarter mile drag race. all other factors being equal

REDZED2

These cars only need a few bolt on's and a tune to make the majority satisfied with the power. I wouldn't care about year. Find the newest one you can afford and the color and price you want. IF heads are repaired by a reputable place then that's a huge plus.

nick14003

Heres what I found online for z06's

Can someone tell me if this is even accurate? These differences seem ridiculous what is essentially the same exact car...

2006 3.4 0-60 - 11.4 1/4
2007 3.6 0-60 - 11.7 1/4
2008 3.7 0-60 - 11.8 1/4

keeso6z

Different road test may not all provide the exact same results. But the 2006 was a bit lighter and more raw. I believe they added more sound deadening in the later models and few other things. There was another test of a 2006 Z and it came up with 3.6 0-60 and 11.6 1/4, so all should be very close. However, if you look at the fast list for the stock C6 Z, as I recall, 8 out of 10 are 2006s. For some reason the first model year in the C6 ZR1 (2009) dominates the fast list for the ZR1s as well.

TXGS507

Have you driven one? You shouldn't base your decision on 1/4 mi times.. Way too many variables for that. Find one you can afford and that makes you happy. 06-13... Any of those year model Z are going to put a grin on your face every time you drive it.

Hischar

They're all going to be roughly the same, just find a good condition low mileage one and snag it. Enjoy it, fix the heads when you can and have fun.

nick14003

The issue is i'm finding 06 and 07 and sometimes 08 almost the same price sometimes, and while I prefer the faster one I'd rather not get an 06 when I could have gotten the 08 for the same price if they are the same exact speed. So i'm trying to decide, but I really need to be convinced that the 06's are truly faster if i'm going to go with one lol

MTPZ06

The biggest weight difference in the earlier years was the introduction of the (heavier) TR6060 trans in 2008. The minor weight differences between years are so minor...you'd have to practically be a professional driver to take advantage of margins that slim.

Having said that, there are countless ways to shave weight off any year of the car. Buy the newest nicest low mileage car in your budget.

camirocz

All three years have the same drivetrain,tire size,gearing etc.They all weigh within ten pounds and will perform exactly the same.If you weigh 250 pounds and the next guy weighs 150 pounds then he will under same conditions have a faster ride than you do.Just find a car you like and buy it.Do you seriously think an 06 will blow away an 08 or vice versa?Not how it works.Its a manual car and driver skill is the main determining factor when racing another Z06.

Josh B.

I have a 2006, I chose the earlier year because I wanted velocity yellow and its the lightest year. I recommend you buy a car with fixed heads and an invoice to match. If you are looking for max performance 0-60 you might want to consider the 2010 model year as this was the first year that Launch Control was available. Using launch control is a surefire way for regular drivers to launch like pro drivers. I wish I had bought a 2010. If I ever get a second C6Z it will be a 2010 or newer car....and I'll keep a stock cam in it!

LMB-Z

The 2006 weighs 3125, the 2007 weighs 3130, and the 2008 weighs 3150, so therefore, the 06 is much faster. Probably at least .000002 in the 1/4 mile and .000004 miles per hour faster.

On the top end, the 06 is 198.00000001, the 07 is 197.999999998, and the 08 is 197.888888889.

2 LZ is twice as heavy as 1LZ and 3LZ is three times as heavy as 1LZ.


In the big scheme of things, the 3 years of cars are within .02 seconds in the 1/4 mile, depending on track, driver, temperature, humidity, tires, clutch, what you ate for lunch, have you peed in the last 30 minutes, etc.

Good luck with your choice.

nick14003

0.3 seconds at 0-60 doesn't seem like 0.02