VG30DETT swap

[poiboi]

I'm sure there are a thousand topics with this title, but none of them answer my question, I have a z31 that I've been swapping the TT engine into for the last year or so. anyways i'm to the point that i need gauges and I've been looking at getting the z32 cluster but the TT clusters are rare and I've heard the boost gauge is mediocre so i was wondering if the NA cluster will work with all the TT electronics and stuff so i could just get an aftermarket boost gauge

Thanks.

oh also does anyone know the gearing on the tt dif?

thanks again

[evildky]

yes the n/a cluster works with the TT senders, all the senders are a part fo the chassis harness on the Z32, and only the oil pressure sender is a part of the Z31 chassis harness, the speedometer and the tach are the tricky bits

the Z32TT has a short snout R230 diff wiht a 3.54 ratio, your Z31 has either a 3.54 if it was an n/a or a 3.5 if it was a turbo, both woudl be long nose R200 diffs, so converting to the T diff is a PITA and nto worht it, not to mention it's a viscour LSD, and a viscous carrier for the R200 isn't had to come by