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Old 07-18-2019, 12:52 PM
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Default CRX SI HF Frames

I have a 91 Si that took front end damage and a 91 HF (stick) that can use as a transfer shell. Is this just a direct swap over or are there differences in welded mounts and wiring access on the HF shell?

Appreciate any help.
Old 07-18-2019, 01:15 PM
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Default Re: CRX SI HF Frames

no geometry differences.

theres no provision for a Si rear sway bar on the HF/DX chassis.
Old 07-18-2019, 01:30 PM
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Default Re: CRX SI HF Frames

Thanks for the heads up. Looks like a quick fix by just drilling the holes for the mounts. Hopefully that's it as I couldn't find any other apparent differences.
Old 07-19-2019, 03:36 PM
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Default Re: CRX SI HF Frames

I'm starting to have other thoughts about this whole swap thing. Are the two sides of the engine bay spot welded to the unibody? If they are Im contemplating swapping the engine bays if possible. The OG rex has a perfect rust free unibody and the donors front end is perfect but the rear is showing rust in the typical spots as well as having bad paint.

How out of my mind am I?

My other option is to just sit around and look for another rust free Si.
Old 07-19-2019, 03:46 PM
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Default Re: CRX SI HF Frames

Originally Posted by jtedder8
How out of my mind am I?
a lot
My other option is to just sit around and look for another rust free Si.
haha
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