WFO

Sickness has infected me too. Tomorrow at Quality Motorsports get my LS7 heads milled to 40/1000th for a 11.6:1 compression to accommodate better the milder QM550 cam and Patriot dual springs installed.

Looking for a 610hp at the flywheel and 540 to the rear wheels.

beden1

Has anyone come up with larger rear end gears for the ZO6. I put 410s in my C5 and loved it. This is the only thing that I miss in the ZO6.

James E.

I installed an RPM diff with 3.73 gears, along with a Level 5 RPM Tranny with C5Z ratios.

nzk

my audio part of the warranty is gone, bose is such junk.

bowtiguy

mine was toast too at 6 miles....wife thought I was sick, but she knew what she was getting into when she married me 6 years ago.

Ames

I don't plan to do any mods that would void my warranty. I'm going to enjoy the car as is.

Moss

There aren't many sportscars in the world that can top the c6 Z06, plenty of power and fully covered by GM, that is a perfect combination for me.. I will extend the warranty as long as they let me!

427Z0SX

What's "warranty"?
600 RWHP, 525 RWTQ

smallblk400

Only mods done so far are exterior mods. I have an 06Z & I spend $3500 on a platinum extened warranty so as much as I want to twin turbo it...not for sometime! Plus my scyncro's in the tranny went bad so that was a warning sign at least to me!!! Warranty covered it

EXCELR8

Warranty? Do they come with a warranty?

skudlw

No way. I want GM to live up to their warranty. I also don't believe in the minor tweaks available from aftermarket suppliers to gain measly small HP increments that you can't feel on this 505HP car. Lots of bolt ons that claim HP increase are a waste of money and they will void the warranty.

Rez90

Accept for the fact that with little money and mods, the car goes A LOT faster..........

With an intake and a tune you can make almost 50 extra wheel HP. I wouldn't call that a measly small HP increment.

fperra

What warranty?

Madsen

I bought my car as a baseline. started mods right away. Didn't need to be at the top of the pack, just quicker than when I bought it.

I have run into a poor company in LA. whom is now closed. they cost me 12k. for rebuilds due to poor workmanship on their part.

But, you play you pay.

Charlie at RPM is putting it back better than new. Nop no warren tee....
I can't ask GM to replace my engine when I ask someone else to crack the motor and put other parts in it..

I do grin every time I bump the throttle... I am older than most of you and will pass the car to someone in my family (maybe the one who is flying the F22 Raptor)

walterm32

Almost 4 years left on my warranty and I owe more than its worth now that used car prices have fallen thru the floor. That being said it should be paid off in about 6 months(Thanks Grandmom ) and the only thing I'm going to do to it is tune it so I can race the damn thing in the warm weather without have timing pulled like crazy and to lessen the TM a bit. DR's and skinnies will be purchased since I'll be able to pay for something if it breaks when it gets paid off. I enjoy it too much on the street and as we all know traction is a real problem with much more HP than it already has. I had a Katech torquer, LG's, and a ported intake and TB sitting in my basement but decided not to go that route and sold it all. I'm going to get a fox body stang eventually and make it a high 9/low 10sec racecar. I figure thats a whole lot cheaper to fix and won't mind beating on it like I do mind beating on the z.

Frenchican

Funny story;
I take my Katech Z into the dealsership for them to swap out my aftermarket radiator a couple of weeks ago. There is alot of mod content in my Z. The entire power train, brakes and suspension.

I go to pick it up and my service rep (Rebecca, cute gal) tells me that she noticed a few cosmetic issues like a missing wiper arm cover, she says she had them replaced while I had a few days left on my warrrenty.

Go figure...

Turbooo2u

Selective MODs and a good relationship with your local GM dealer won't necessarily void your warranty.

Z062008

It will stay stock until the extended warranty runs out after that will see.

White Dually

I haven't had any warrenty issues kicked back from the Dealer. I don't expect them to warrenty my add ons but they will take care of everything else. I guess it is because they have a very good Service Dept.

drabe

I don't get why adding an ARE system without any power mods will void the warranty but there you go.