S14 VLSD into S13, do I need upgraded bushings?

[skydragoness]

Just curious, I got into this discussion with someone from FreshAlloy:

Supposedly when the S14 VLSD is installed into the S13 (after back cover switched) the front 'snout' is poorly supported in the S13 chassis. Which in turn means lots of stress to the diff's cover from the driveshaft twisting/moving around. Is this true? Do I need to get the S14 diff. bushing kit they sell at SPL to keep anything bad from happening? He mentioned in extreme cases (even w/ my autocrossing) the diff cover could crack. I've never really heard of this issue in S13's, but then again I don't think a lot of people on this board have S14 VLSDs in their S13s.

[AZhitman]

For once, they're right (must also be a NICO member)..

Do yourself a favor and just get the bushings.

Alternatively, a couple huge washers works fine (if your bushings are good).

[skydragoness]

So do the bushings SPL sells work too?Cause I'll go with the pro-aluminum bushings for peace of mind.When the bf installed the diff he said they weren't all that great so I feel larger washers is just a 'band-aid' job. Y'know?

And do you think I'm safe autocrossing this Sunday? Its the first time this particular car is going to see some action. But if its a risk I won't go

[skydragoness]

Anyone?