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I've done a search, but came up empty - maybe the wrong search criteria. Can anyone point me to a reasonably detailed diagram of a C4 frame? Doesn't necessarily have to have dimensions, but that would be a plus. I've been a C3 guy for a number of years, but the C4 is new to me and I have a project in mind. TIA
I've done a search, but came up empty - maybe the wrong search criteria. Can anyone point me to a reasonably detailed diagram of a C4 frame? Doesn't necessarily have to have dimensions, but that would be a plus. I've been a C3 guy for a number of years, but the C4 is new to me and I have a project in mind. TIA
If your planning on using a C4 frame for another project I have bad new the C4 is sort of a hybrid unibody. I know these are not what you want....but its good for a bump
and here is a pic of the C4 ZR1 chassis
Here's the bird cage
Mike
Last edited by aboatguy; Aug 23, 2009 at 12:44 PM.
I currently own a '68 coupe, been a Chevy/GM guy forever and I'm trying to figure out a way to do something like this without having to do suspension mounting points, etc, from scratch. LS3/L92, Chevy/GM throughout. The thought occured to me the other night that a C4 front/rear suspension would be a great starting point.
I currently own a '68 coupe, been a Chevy/GM guy forever and I'm trying to figure out a way to do something like this without having to do suspension mounting points, etc, from scratch. LS3/L92, Chevy/GM throughout. The thought occured to me the other night that a C4 front/rear suspension would be a great starting point.
Thanks for the diagrams and comments.
Buy one of those tube frames for a C3 that use all C4 suspension stuff and go from there.
Has anybody ever done anything to stiffen the frame of a stripped down car like Rodj's other then the typical bolt on's? I just started a project that I plan to tear down about that far and I keep thinking how it would be worth welding in some steel to stiffen the frame but I havent looked into if its been done and how yet.
Has anybody ever done anything to stiffen the frame of a stripped down car like Rodj's other then the typical bolt on's? I just started a project that I plan to tear down about that far and I keep thinking how it would be worth welding in some steel to stiffen the frame but I havent looked into if its been done and how yet.
The only way you are going to get extra stiffness is by going the race car route with a full cage tying the front suspension through the main rollbar loop to the rear suspension.The main frame rail are a large section but there is nothing to prevent the front from twisting in different direction to the rear.Once you have a cage in there it becomes a stiffer 3D item.