hey, just got my car back today after it being in the shop for 2 weeks. and one of the connecting rob bearings is messed up and the whole crankshaft and sh23 will have to be replaced, so instead im just gettin a new engine. they said its from japan but im guessin itll still be 140hp/132torque??? anyways since theyll already be workin on it im also gonna get a new clutch. which is the best for a bolt-on car. i need one that is very streetable but can be reliable for dragracing and 4krpm launches and higher. any input would be helpful thanx.