1.5T PRL Motorsports Civic X 1.5T Product Development

[kshawn]

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[PRL Motorsports]

For everybody wondering what the GTX2860R GEN2 was capable of with our 10th Gen Civic 1.5T Big Turbo Kit, we managed to put down 403 horsepower and 420 ft/lb torque today. We're still on the small .64 A/R turbine housing, stock ECU with @KTuner and MS100 race gas. Who's excited to see how much further we can push things with the .86 A/R larger turbine housing?! Keep in mind that this is one of the smallest turbochargers compatible with our kit. This same setup made 340ish horsepower last week on 93 octane pump gas for the record.

 

[kshawn]

For everybody wondering what the GTX2860R GEN2 was capable of with our 10th Gen Civic 1.5T Big Turbo Kit, we managed to put down 403 horsepower and 420 ft/lb torque today. We're still on the small .64 A/R turbine housing, stock ECU with @KTuner and MS100 race gas. Who's excited to see how much further we can push things with the .86 A/R larger turbine housing?! Keep in mind that this is one of the smallest turbochargers compatible with our kit. This same setup made 340ish horsepower last week on 93 octane pump gas for the record.

Oh I can't wait to get tuned!!! Gtx2860r, e40, VP M1 meth injection.

Next month is the tune

 

[teders]

How much boost, Catted or catless dp, how much timing advance?

 

[Hollywoo0220]

On Pump gas it is relatively 335-340hp?

 

[teders]

On Pump gas it is relatively 335-340hp?

I'm on e35 and I'm making about 320 at 24 psi with the same turbo. It all depends on the tune.

 

[Hollywoo0220]

I'm on e35 and I'm making about 320 at 24 psi with the same turbo. It all depends on the tune.

Now that is a realistic number and PSI setting.
Strong curve all the way through I’m sure.

 

[PRL Motorsports]

How much boost, Catted or catless dp, how much timing advance?

We are at about 32 PSI, maxing out the factory MAP sensor. Catless downpipe because racecare. Timing is rather moderate, as you can't be too aggressive with the knock control on these cars.

On Pump gas it is relatively 335-340hp?

Correct, those numbers are spot on.

 

[Hollywoo0220]

We are at about 32 PSI, maxing out the factory MAP sensor. Catless downpipe because racecare. Timing is rather moderate, as you can't be too aggressive with the knock control on these cars.



Correct, those numbers are spot on.

Ya, I figured that would be about the right ballpark figure; however, using about 27psi? Especially on pump gas...?

 

[teders]

Ya, I figured that would be about the right ballpark figure; however, using about 27psi? Especially on pump gas...?

Sitting at ~305 at 24 psi on pump gas, I would imagine another 3 psi would get you and other 30 whp.

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