I bought an EF hatchback a while back and its just been sitting around. I have a d15b7 motor w/ 91Si tranny just sitting around as well and I've been wanting to boost it for the hell of it. Plans are

-Garrett T3 AR 42/46
-DSM 450cc
-Ebay BOV, Wastegate, Manifold, Dump, IC
-JG 301x Cam, Valvesprings, Retainers
-Tuned on Crome, open DP
-Run stock IM or aftermarket?!
Currently I have the Cam, turbo, and intercooler

I was wondering if I should go with the build
OR
Save money and rebuild my GSR block?
(SPoonSports ITR pistons, new bearings, fresh hone, etc.)

I'd say it would be about the same price after tune

Just wanna see what everyone input is and what everyone recommends. Also would LOVE to see someone else's similar build