Gen 5 Racing Tech Heads, cam, valvetrain, short block discussion

solid axle conversion ?

Old Jun 24, 2009 | 11:50 AM
  #81  
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Originally Posted by 427C5
So then tell us.....
What is the Holy Grail of IRS ????
apparently you seem to think the Camaro or Viper IRS is...




Good Point.
But, you're only further supporting my statement it's just plain stupid to buy a brand new IRS car to convert it to SRA.
A F-body, Fox body, or Cobra Jet are all obviously better choices for someone who wants a SRA.

I don't know why anyone would argue the obvious.
No actually quite the contrary. If I were going to build a drag car, and I was not going to build a "chassis car". I would not use a body in white. I think most folks simply have no clue what is required to build a "body in white".

As for the weight, look at the Mustang, its a heavy pig of a car. So is the Challenger. The weight of the car is actually condusive to the use of a solid axle if you want to drag race the car.

I'm not saying its a requirement just pointing that out. If I wanted to build a Camaro drag car with a solid axle, I'd get a low option stripper, and then I'd remove everything I wans't going to use and sell the parts to re-coup some of the fund outlay. In that way I could keep what I needed, and could get rid of what I didn't.

Again, if you feel like its stupid to convert a car to a solid axle, that great. Its YOUR opinion. It doesn't make it any more correct than anyone else. Thats fine don't go build a Camaro with a solid axle. When you inevitable see people do it, you can roll your eyes and smugly tell yourself how stupid those people are, and assure yourself of how smart you really are.

I've had a lot of friends in Australia who have been drag racing the Holden platform for 10 years. Some keep the IRS, and some don't. The older Holden (just like this platform) is a big heavy pig that breaks IRS parts as soon as you apply any real power to it. That is why folks like Pedder's and BMR have a whole line of parts to TRY to keep the rear alive.

You got folks like Thomas and others who have created kits to put an 8.8 IRS centersection out of a Mustang into a GTO.
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Old Jun 24, 2009 | 11:57 AM
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We are looking at 2 options. First would be to fit our 9" IRS conversion for the CTS-V into the new Camaro. The other option we are looking at is to develop the 12 bolt solid axle and go with a "normal" size brake assembly so we can get a 15" wheel combo on it. Both options will also allow better choices of gearing.
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Old Jun 24, 2009 | 12:10 PM
  #83  
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Originally Posted by J-Rod
apparently you seem to think the Camaro or Viper IRS is...
you can roll your eyes and smugly tell yourself how stupid those people are, and assure yourself of how smart you really are.


Ironic. You're being a smart *** about my respect for the Viper rear that has run 7's with a manual trans and you STILL can't tell me there is a better IRS than the Viper's.
Save the lecturing for somone who doesn't live in a glass house.

The older Holden (just like this platform) is a big heavy pig that breaks IRS parts as soon as you apply any real power to it.
Thank you for continually supporting my points. The new Camaro is a pig. The time/$/effort turning it into a drag car would be much better focused on the cars I've mentioned.
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Old Nov 12, 2010 | 03:42 AM
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So any update besides argueing annual income etc?
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Old Nov 12, 2010 | 08:16 PM
  #85  
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Originally Posted by 427C5
You probably heard that from some loser who wants to make himself feel better about buying his solid axel (piece of ****) Mustang.

It's 2009. Solid rear axels have NO place on new cars....or in the century.


Besides, if you are going to build a drag car, there is NO reason to buy new.
Especially if you are going to upgrade everything.
The only thing that gets me excited at the track is when i see a brand new ride with a lot of cash thrown in it 99% of drag cars are pieces of Some people like to be different and race something new...Like me
As for me i would rather beef the irs up a little than convert to a solid axle..It can take a lot of power and hook better if built correctly....Just my 2
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Old Nov 15, 2010 | 04:16 PM
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^^^^^^^^yup^^^^^^^^^^^^
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Old Nov 15, 2010 | 06:07 PM
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It would be nice if something useful was contributed to this thread I notice alot of NEW camaro threads are 100's of post deep with useless crap.

I found a company making front subframes that are about half the weight of the OE ones. I am curious why no one has made a rear replacement one to lighten the weight of the car and or make one so you could bolt in a solid axle rear.
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Old Dec 2, 2010 | 01:38 PM
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I just wasted 30 minutes reading a bunch of pointless arguing
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Old Dec 3, 2010 | 09:27 PM
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i am going to try to get mine done soon. looks like a 12 bolt with t/a is what i am doing.
or i should say try to do..
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Old Dec 3, 2010 | 09:29 PM
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Cool, take pics
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Old Dec 4, 2010 | 06:48 AM
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Originally Posted by xx_ED_xx
It would be nice if something useful was contributed to this thread I notice alot of NEW camaro threads are 100's of post deep with useless crap.

I found a company making front subframes that are about half the weight of the OE ones. I am curious why no one has made a rear replacement one to lighten the weight of the car and or make one so you could bolt in a solid axle rear.
exetreme fab has k member and and they say they make soid axle conversion
that bolts in but...nobody has done one????
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Old Dec 6, 2010 | 07:41 AM
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Originally Posted by waterproofer
exetreme fab has k member and and they say they make soid axle conversion
that bolts in but...nobody has done one????
You should bring your 5th gen to us so we can use it as a guinea pig.
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Old Dec 6, 2010 | 09:17 AM
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Originally Posted by mad_steve
You should bring your 5th gen to us so we can use it as a guinea pig.
**** ill send you mine!!
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Old Dec 14, 2010 | 02:03 PM
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Originally Posted by SparkyJJO
I'm pretty sure the IRS on the 5th gen is stronger than the 10 bolt on the 4th gen.
how do you figure
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Old Dec 15, 2010 | 07:39 PM
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BMR had a prototype at PRI, they have some pics on camaro5. I like it they are using a torque arm and some kind of bolt in cradle. Which is what I was thinking of doing. Even better hopefully they bring it out.
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Old Dec 17, 2010 | 06:55 AM
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Originally Posted by mad_steve
You should bring your 5th gen to us so we can use it as a guinea pig.
that is the idea. got a motor, got tranny need the rear end....
but i can get you the car any time you want. guinea pig all you want.
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Old Dec 17, 2010 | 07:37 AM
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Originally Posted by waterproofer
that is the idea. got a motor, got tranny need the rear end....
but i can get you the car any time you want. guinea pig all you want.
awesome!
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Old Dec 17, 2010 | 07:05 PM
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when u want it?
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Old Dec 18, 2010 | 11:41 AM
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Not a straight axle, but both G Force and Hendrixs can set up a 9" IRS that will live. May not be the ULTIMATE IRS in the world, but it would take the power. Check out the fifth gen Camaro National Speed built in the FI section for pics.
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Old Jan 4, 2011 | 04:53 PM
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the entire rear suspension on the new camaro weighs over 500 lbs. i can garantee you can get an entire solid axle conversion in around 300lbs total. not to mention going to smaller brakes and wheels. 5th gen guys are running v6 brakes and 16" drag wheels and losing close to 200 lbs off of the cars,so small wheels/ brakes, plus solid axle conversion = around 500 lb loss, so with a full interior the car would weigh 3300 lbs give or take.
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