Top mount Twin turbo exhaust manifold

[Super_Dude]

I think your talking about compound turbos. Its a lot of work making them fit. You need a custom manifold and a lot of other fabricated bits. The cost would be huge to setip

They look great on a dyno but response isn't great. All the extra complexity makes them less reliable and add tons of heat into your engine.

I've thought of going that route or using SP quick spool valve. I think cons outweigh the pros in both situations. Just gonna keep it simple and make it as reliable and tough as possible.

[GTRADDICT]

Well I don't remember exactly what's it's called but you can run a smaller turbo and a bigger turbo allowing you to have the best of both worlds. And you'll still have the twin top mount and great performance. I think it's called "bi-turbo" or running it parallel turboes. This would also be a good option for you

JDM RX7 has sequential turbo's if not mistaken. It's pretty much a rats nest of vacuum hoses.

[NismoS-tune]

Big single is great for top end but that's no fun. I like the roadcourses and time attack so twins was a better low-mid choice. Anyways, top mount is fine if they're not little flower sized turbos lol.