NA vs Turbo differential, LSD?

Inygknok

Tropical Paradise
Sep 22, 2005
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Puerto Rico
Was reading in a thread posted not too long about using the NA 4.30 rear gear on a turbo model. Thought I'd post this on a different thread in case someone used the search and wanted a quick answer.


Anyhow, first question (easy one): are all the differentials on the NA's LSD or are some of them open differentials?


Second, the 4.30 will give you better acceleration than the turbo model (3.73 and 3.94 I believe?), but won't that cause a bit more wear on the clutch and transmission?


Thanks for the future :1zhelp: ;)