subframe swap mk4 to mk1
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- 850 Super
- Posts: 116
- Joined: Sat Jul 10, 2010 5:24 am
- Location: California USA
subframe swap mk4 to mk1
Mk4 shell, can I bolt up mk1 front subframe just by drilling a few holes? Was there ever any tubes inside the bulkhead on the mk1-3 to keep the 4 5/16 bolts from crushing the bulkheadoutside thanks
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- 850 Super
- Posts: 138
- Joined: Sun Feb 06, 2011 9:36 am
Re: subframe swap mk4 to mk1
Yes, there is strengthening within the bulkhead cross member for the bolts.
I think the rear legs on early subframes also foul the floorpan on later 'shells - I could be wrong
Surely it would be easier to use the correct subframe ?
I think the rear legs on early subframes also foul the floorpan on later 'shells - I could be wrong
Surely it would be easier to use the correct subframe ?
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- Basic 850
- Posts: 27
- Joined: Tue Feb 07, 2012 8:39 pm
Re: subframe swap mk4 to mk1
Yes you can do it, we did it when re-shelling a 1275 GT back in 1980. We drilled the 4 holes through both upper and lower sections of the cross-member after very careful measuring, then drilled the top holes larger and inserted tubes that were cut so that when resting on the inner surface of the lower section, they were flush with the top surface.
The car was well used over the years and was ony sold last year, no problems with the subframe location.
The car was well used over the years and was ony sold last year, no problems with the subframe location.
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- 850 Super
- Posts: 116
- Joined: Sat Jul 10, 2010 5:24 am
- Location: California USA