Turbo Question - GT3076R

[fliprayzin240sx]

Im looking to change my turbo soon, Im torn between going top mount or staying bottom mount. I guess Garett came out with the GT3076R with the T-2 flange so I can stay bottom mount. My issue is that whether or not the damn thing will clear or if imma have to modify the engine mount bracket.
http://www.atpturbo.com/Merchant2/me...gory_Code=VSR2


Or I can go top mount...Synpase topmount with a GT3076R
http://phase2motorsports.stores.yahoo.net/sysrtuma.html
Only thing with that is I will have to piece alot more stuff for it and im not too familiar with topmounts. Ive never messed with a topmount setup before so I have no clue what else I'll need for it.
This setup comes with the Manifold, V bands/clamps for DP, and the GT3076R. I can get the external wastegate from them.
Things ill need: Topmount oil lines, oil drain line/flange, DP fabricated, and a wastegate pipe.
Not sure if I missed anything else, again, never had a top mount setup so not sure what else is involved for it over what I got on my list....


Im iffy about how laggy this setup would be on an SR. Last upgrade I had was a GT2871R bottom mount, that was fully spooled at around 4K. Also, I know ill have less power staying bottom mount since the T-2 flange is alot more restrictive, but would it also make it laggier vs a top mount setup? Any input would be appreciated at this point.