gt35/gt45 twin turbo dart

Put a single MP70 on it and be done. Has a smaller 3.5" DP and a single oil feed/return kit. Your 360 isn't much different than a SBC. Guys over on ttf are screaming with the MP70. There are several builders using the GT45 turbos with good results too. I chose to use the T6 plateform for a "Possible" future upgrade.
We all know what happens with fast toys! FASTER!

Alot depends on your exact intentions. Street or Strip or Both. Several factors determine "What" turbo apllies to your setup.

There is a "STICKY" at the top of this forum. "Turbo Bible" Read thoroughly.
Call a vendor to help you choose a turbo or turbo's that fit your needs/goals.

There are several members here that are members of ttf as well. I'm real close to firing my big single for the first time. Anxious but a little relluctant. Alot of cash to screw up from one mistake, take your time. Since your going boosted carb read everything you can find on Blow-through carbs. That still isn't enough information to learn on a Holley. Don't get me wrong! Some folks have spent a great deal of time spreading their knowledge from research and development of their own. Carbs are tricky so be ready. AFR setup is critical!

Good luck and have fun! Its alot of work! Especially "Twins"!!