Chassis Numbering

[Nate the Great]

Does anyone know what the difference between the er34, hr34, and enr34 chassis are? I want to know if the frame is any different, or the a-arms are different, or whatever it is that make them distinct. Any help would be greatly appreciated. Thank you all.

[Nate the Great]

So because of the lack of responses to my question, I am led to believe that there is really no one on this forum who really knows what they are taking about when it comes to Skylines.

[liny]

Originally Posted by Nate the Great

Does anyone know what the difference between the er34, hr34, and enr34 chassis are? I want to know if the frame is any different, or the a-arms are different, or whatever it is that make them distinct. Any help would be greatly appreciated. Thank you all.

ER34 is a GTT model with RB25 DET RWD
HR34 is a GT model with RB20 DE RWD
ENR34 is a GTT-4 with RB25 DET AWD
BNR34 is the GTR34 with RB26 DETT AWD

[Nate the Great]

Yeah I get that the HR is the GT and GT-V models, the ER is the GT-T and GT-X models, the ENR are the GT-FOUR and GT-X FOUR, and the BNR are the GT-R models. But that is not what I am asking. I want to know what is the difference in the frame of the car if any? Do they use different parts are is it all the same? Could a ER be made into a ENR or would you have to switch out the entire front wheel assembly?