370z switching from dual to single exhaust, gain or power drop?

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This 370z was originally tuned on dual exhaust, then switched to single.
Watch the video to see the outcome of what happens when you switch.

[@EugVR6]

The morale here is, leave the twin pipes on or you spend a load of money to get 3hp extra, which could be gained on a cold day.

[@FrontierOffroad]

I had dual exhaust on my car but I just recently added the single exit and I feel like my car gained power.

[@owenmarshalek9537]

I always tell people…the Nissan engineers knew what they were doing when they gave these engines dual exhausts.

[@mrmiagi6052]

309 whp is pretty low for a tuned vhr

[@jdmsi1via3]

Hope you start tuning the VR30 platform!

[@Vq_Kev]

🙏Car feels great! n I'm gonna be going back for e85 soon!

[@1181darkfire]

inline 6 needs single exhaust

[@dan6118]

Interesting to see thank you for uploading

[@obtrunco]

Good to know. I'll stay with my dual setup instead, made 307 HP with a X-Pipe. But what I've heard which I have not seen any data on is that single exhaust increases the torque. If it does (magically) it would be by a negligible amount.

[@michaelmorales9099]

What are your dyno tune prices ?

[@bluehydro88]

What kind of duals did the owner switch from? Factory or aftermarket. I had a Tomei single and switched to AAM competition R line 3 inch true duals and picked up about 10 hp over the single, on uprev

[@kravmaga7070]

SO what size of duals was switched out for what size of single pipes? I assume both were all mandrel bent with no restrictions anywhere in systems?

[@josemontano7767]

I’ve noticed some 370Z have a radiator cap on the coolant reservoir. I have a 2010 and it doesn’t come with a radiator cap on the reservoir.

[@cammando117]

I'm assuming that the type of exhaust has more to do with it than whether its single or dual, like if he was running an ark exbuast vs a motordyne or fast intensions or do singles just tend to make more power?

[@alfonsodelgado8989]

Keep up the content bro 🔥

[@cammando117]

And I assume the type of dual would be a big difference too. Big difference from invidia to fast intensions.

[@SnoopyRu1980]

@Saul Nismo Knights can you dyno tune AWD cars??🤔

[@fellini7026]

Can something go wrong with the car if I was tuned for single exit but switch to dual?

[@fernandohood5542]

What was the brand name of the duals. What is the brand name of the single exhaust.

[@icesalami]

does he have headers?