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BJ8 frame,sill dimension.

Bob_W

Freshman Member
Offline
I have owned this 1967 BJ8 (HBJ8L / 41139) since November 1969. Sorry to say it has not always had the best of care or attention. Now I am replacing the outriggers and floor pans and have a question about the outsides side sill to outside side sill dimensions at the front and rear outriggers. Are these dimensions sacred? The factory workshop manual lists the dimensions as 48 ¾ +/- 1/16 and 51 ½ +/- 1/16. The rear dimension on my Healey seems be ok, however, the front dimension seems to be 1/4 to 3/8 inch wider. When I try to pull the front sills in to conform to the stated dimension, the slanted part of the footwell distorts. Before beginning this project the seams at the doors were equal and approximately 0.2 inch. I am curious if anyone else has run into this situation or if anyone could give advice.
 
Hi BOB, I think if you can post a picture of the area on your car that you are having trouble with someone on the forum will be able to help you.---Keoke
 
[ QUOTE ]
The rear dimension on my Healey seems be ok, however, the front dimension seems to be 1/4 to 3/8 inch wider.

[/ QUOTE ]

I'm not surprized. I compared several measurements on mine (and other people's) to the specifications and found many discrepancies- not least, being my scuttle was not squarely mounted. If you're sure of the exisitng measurements I'd suggest they are far better than specifications that seemed to be applied in a very hit-or-miss fashion.

For example: I found two different approaches to attaching the inner sills to the outriggers:

https://www.britishcarforum.com/ubbthread...;page=40#126962

so minor differences in measurements aren't surprizing.

I'd say go with the original dimensions from your car, particularly since trying to force it to conform distorts other panels....
 
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