Corvette Performance
C5 | Z06 | C6 | ZR1 | C7

c5 frc questions

Thread Tools
 
Search this Thread
 
Old Jan 18, 2009 | 12:32 AM
  #1  
thewhiteknight's Avatar
Thread Starter
Teching In
 
Joined: Oct 2008
Posts: 4
Likes: 0
Default c5 frc questions

alright guys, i am just looking for some general opinions/facts about these cars. i had my sights set on an 03 cobra but after looking into insurance prices i found that the c5's are over $100 cheaper per month for me. i was already interested in vettes but that kind of helped me decide. so i found a 1999 frc with around 35k miles on it, looks to be in mint condition with hardly any mods (cat back and intake). the owner says it NEVER smokes or burns any fluids and the column lock issue hasnt reared its ugly head, he says it might have already been taken care of.

These two common issues (column lock and piston rings) were my main concerns, more so the piston ring issue obviously. i was just wondering if this ring issue is going to render the car un-drivable if it comes up later on. i dont know if i will be willing to have the motor rebuilt so i want to get some advice before hopping into this thing. its a very good deal (around 18k) so i am seriously wanting to buy this thing.

i am getting out of the military soon and starting college so i dont want to deal with a car that is constantly costing me money/headaches.

any response is greatly appreciated. thanks
Reply
Old Jan 18, 2009 | 06:31 AM
  #2  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by thewhiteknight
alright guys, i am just looking for some general opinions/facts about these cars. i had my sights set on an 03 cobra but after looking into insurance prices i found that the c5's are over $100 cheaper per month for me. i was already interested in vettes but that kind of helped me decide. so i found a 1999 frc with around 35k miles on it, looks to be in mint condition with hardly any mods (cat back and intake). the owner says it NEVER smokes or burns any fluids and the column lock issue hasnt reared its ugly head, he says it might have already been taken care of.

These two common issues (column lock and piston rings) were my main concerns, more so the piston ring issue obviously. i was just wondering if this ring issue is going to render the car un-drivable if it comes up later on. i dont know if i will be willing to have the motor rebuilt so i want to get some advice before hopping into this thing. its a very good deal (around 18k) so i am seriously wanting to buy this thing.

i am getting out of the military soon and starting college so i dont want to deal with a car that is constantly costing me money/headaches.

any response is greatly appreciated. thanks

The FRC's didn't have any ring problems. That problem occurred in 2001 models, so you don't have to worry about that issue.

The biggest issue is check for water leaks. FRC / Hardtop's some times develop water leaks around the windows or the rear tub area.

Throw a lot of water down on it and look for signs of leakage behind the seats and the headliner.
Reply
Old Jan 18, 2009 | 07:57 AM
  #3  
trumperZ06's Avatar
On The Tree
 
Joined: May 2003
Posts: 129
Likes: 0
From: Kennesaw, Ga
Default

The ring issue was on the 2001 Z06/LS6 engines. It was "hit or miss"... some engines had problems, some didn't.

This showed up early and was a warranty repair... so it should have been taken care of.

If there's not a big difference in $$$, get a C-5 Z06, it's much improved over the 99/2000 fixed roof coupe.

The Z06's have:
LS6 engine
M12 tranny
stiffer suspension
bigger tires

Cya @ the track,

Trumper
Reply
Old Jan 18, 2009 | 08:44 AM
  #4  
thewhiteknight's Avatar
Thread Starter
Teching In
 
Joined: Oct 2008
Posts: 4
Likes: 0
Default ....

alright sweet... that ring issue had me worried for quite some time, honestly it was the only reason i have tried to convince myself not to get one. i havent really found any zo6 that i can afford. i really dont want anything with more than 45k miles. and it has to be located somewhere in the southeast. so that narrows it down quite a bit. i only have 19k to spend and this one is under that so im pretty happy that i found it.
Reply
Old Jan 18, 2009 | 09:33 AM
  #5  
trumperZ06's Avatar
On The Tree
 
Joined: May 2003
Posts: 129
Likes: 0
From: Kennesaw, Ga
Default

I know money can be a major issue...

In today's market, you might just find an 01 or 02 Z06 close to your budget.


That said... modding a C5 Fixed Roof Coupe... trying to keep up with the C5 Z06 @ the track (road course)....

will co$t more than the difference in buying price.

Cya @ the track,

Trumper
Reply
Old Jan 18, 2009 | 12:24 PM
  #6  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by trumperZ06
The ring issue was on the 2001 Z06/LS6 engines. It was "hit or miss"... some engines had problems, some didn't.

This showed up early and was a warranty repair... so it should have been taken care of.

If there's not a big difference in $$$, get a C-5 Z06, it's much improved over the 99/2000 fixed roof coupe.

The Z06's have:
LS6 engine
M12 tranny
stiffer suspension
bigger tires

Cya @ the track,

Trumper

The ring problem was on all 2001's and some 2002 not just the Z06's


Originally Posted by trumperZ06
I know money can be a major issue...

In today's market, you might just find an 01 or 02 Z06 close to your budget.


That said... modding a C5 Fixed Roof Coupe... trying to keep up with the C5 Z06 @ the track (road course)....

will co$t more than the difference in buying price.

Cya @ the track,

Trumper
Personally I like the FRC more as it is simple and I like the gear ratios more.

The only major differences were the suspension springs a stronger motor, different gearing and a shot peened differential gear set.

I have had both and I really liked the FRc especially because it didn't have that active handling crap to deal with.
Reply
Old Jan 18, 2009 | 01:35 PM
  #7  
trumperZ06's Avatar
On The Tree
 
Joined: May 2003
Posts: 129
Likes: 0
From: Kennesaw, Ga
Default

Quite a few differences between the two, which add up to major $$$...

if you mod a Fixed Roof Coupe to compete with the Z06 @ the track.





Hhmmm... you CAN turn off the electronic nannies if you choose too !!!




Anyway, have fun with your FRC Corvette.

Cya @ the track,

Trumper

Last edited by trumperZ06; Jan 18, 2009 at 01:41 PM.
Reply
Old Jan 18, 2009 | 02:26 PM
  #8  
SSNISTR's Avatar
11 Second Club
iTrader: (10)
 
Joined: Mar 2002
Posts: 2,728
Likes: 0
From: Florida
Default

Originally Posted by trumperZ06

If there's not a big difference in $$$, get a C-5 Z06, it's much improved over the 99/2000 fixed roof coupe.
Was just gonna say that.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old Jan 18, 2009 | 02:46 PM
  #9  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by trumperZ06
Quite a few differences between the two, which add up to major $$$...

if you mod a Fixed Roof Coupe to compete with the Z06 @ the track.





Hhmmm... you CAN turn off the electronic nannies if you choose too !!!




Anyway, have fun with your FRC Corvette.

Cya @ the track,

Trumper
You'll never see my FRC (converted from a Coupe) on a road race course. I've got more money in the body and paint than most have in their cars and I don't want anything to happen to it, she's a garage queen.

You may see my bro on the track thou.

Me





The Bro (Track Car)



Reply
Old Jan 21, 2009 | 11:31 AM
  #10  
M-Ten's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Feb 2008
Posts: 323
Likes: 0
From: St. Pete, FL
Default

So the Z06 has better suspension than the FRC?

The FRC's come with the Z51 suspension, right?
Reply
Old Jan 21, 2009 | 11:37 AM
  #11  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by M-Ten
So the Z06 has better suspension than the FRC?

The FRC's come with the Z51 suspension, right?
All FRC's came with Z51 suspension. The only difference is in the shocks and the rear tranverse spring.

Also the Z06 came with regular tires not run-flats, which improved its handling.
Reply
Old Jan 21, 2009 | 12:04 PM
  #12  
M-Ten's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Feb 2008
Posts: 323
Likes: 0
From: St. Pete, FL
Default

Oh ok gotcha.. so not REALLY a huge difference then.. Especially if you plan on changing the tires?

Is the body on the FRC the same as the Z06?
Reply
Old Jan 21, 2009 | 12:12 PM
  #13  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by M-Ten
Oh ok gotcha.. so not REALLY a huge difference then.. Especially if you plan on changing the tires?

Is the body on the FRC the same as the Z06?
Yes.

The biggest differences are the

-Engine (Heads / Cam / Compression)
- Suspension (already stated above)
- Body Lighter windshield and Rear Window
- Different tranny gearing, HD Torque Tube, Shot Peened Differential Gears.
Reply
Old Jan 21, 2009 | 12:16 PM
  #14  
M-Ten's Avatar
TECH Apprentice
iTrader: (2)
 
Joined: Feb 2008
Posts: 323
Likes: 0
From: St. Pete, FL
Default

Hmm.. thanks for the info.

Do you know what the weight difference is between the two?
Reply
Old Jan 21, 2009 | 12:16 PM
  #15  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by M-Ten
Hmm.. thanks for the info.

Do you know what the weight difference is between the two?
about 70 pounds.
Reply
Old Jan 21, 2009 | 12:57 PM
  #16  
blu1's Avatar
TECH Enthusiast
 
Joined: Apr 2007
Posts: 629
Likes: 0
From: Charlotte, NC
Default

Originally Posted by trumperZ06

That said... modding a C5 Fixed Roof Coupe... trying to keep up with the C5 Z06 @ the track (road course)....

will co$t more than the difference in buying price.
Not really....
Reply
Old Jan 21, 2009 | 01:46 PM
  #17  
BlownVette 2001's Avatar
TECH Enthusiast
20 Year Member
iTrader: (2)
 
Joined: Mar 2006
Posts: 674
Likes: 0
From: West Norriton, PA
Default

Originally Posted by blu1
Not really....
That really depends on a number of factors. Most FRC have some mods to them.

There are lots of good deals on used parts, etc ... to bring your FRC up to or beyond a Z06.

If you plan on modding your car, it's cheaper to go the FRC route. If you don't plan to do anything but get in and drive the Z06 is the better route.
Reply
Old Jan 21, 2009 | 10:33 PM
  #18  
01zx6arrrr's Avatar
Teching In
 
Joined: Aug 2008
Posts: 44
Likes: 0
Default

I bought my cobra, put down 470hp with it with in $2000 worth of mods. With over 550 tq. If you never drove a roots blower car before its a different beast. Then i got the bike, sold the cobra with rising gas prices and dealing with the high cost of parts for those cars. Not so much the car but the motor. And to work on it, well you better know what your doing. I did cams on my buddies. NEVER again. But you learn, and after weak links are replaced it becomes reliable. The bottom end never worried me at all.

Where was i.... oh yeah bought the crotch rocket, sold car, bought f-150. Couldnt stand driving that everyday. So when i saw a trade in come in i bought my vette. Its a 01 vert Non-z06. Since ive had it, it produces a new problem on the regular once a week. So i really havnt modded the thing besides a few basics. But parts are way cheaper and this motor is so easy to work on. Maby cause im a GM tech... not the point. Its such a well designed motor. Ford had an idea and just added what ever they needed to the motor to make it work. Chevy went all out making this one of the best motors ever designed.

Now with a simple full exhuast, intake, intake mani, cam, tune, your looking at around 450ish at the wheel, in a way lighter car thats designed to put that much power to the ground.

chew on that i gotta take of something right now. More to *** later.
Reply
Old Jan 22, 2009 | 09:42 AM
  #19  
Drewstein's Avatar
TECH Enthusiast
 
Joined: Dec 2005
Posts: 590
Likes: 0
From: Scottsdale, AZ
Default

Originally Posted by trumperZ06
Quite a few differences between the two, which add up to major $$$...
Umm, no. Just a cam and LTs with some non run-flat tires and you'll dust a Z06 and that's not major $$$.
Reply
Old Jan 22, 2009 | 02:24 PM
  #20  
ChevyWeatherman's Avatar
master of the "jack"stand
iTrader: (2)
 
Joined: Nov 2001
Posts: 815
Likes: 0
From: Volo, IL
Default

Originally Posted by Drewstein
Umm, no. Just a cam and LTs with some non run-flat tires and you'll dust a Z06 and that's not major $$$.
Reply



All times are GMT -5. The time now is 06:39 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE