bootmod3 Stage 2 tune results

[djbilly]

Had my car on a hub dyno last Saturday and it produced 418 WHP, which online calculators suggest is around 490 BHP (I know that's not 100% accurate).

Does that seem about right?

It's a 2020 3.0 UK car.

• bootmod3 Stage 2
• Sports Cat
• Injen PK Power Package System (Cold Air Intake and Charge Pipes)

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[TYMBOM]

That seems really, REALLY low for a tune.

 

[MisterSkiz]

I see your problem: "Cylinder: 1" hehe

What fuel are you putting in it? I would hope at least 98 or 100 RON.

Take it to a 1/4 mile strip and see what your trap speeds are and then compare them here.

 

[djbilly]

I see your problem: "Cylinder: 1" hehe

What fuel are you putting in it? I would hope at least 98 or 100 RON.

Take it to a 1/4 mile strip and see what your trap speeds are and then compare them here.

98/99 RON.

 

[djbilly]

That seems really, REALLY low for a tune.

Really?

 

[Silleck]

Isn’t stage 2 supposed to be around 450-480whp?

 

[MR_X]

There's something wrong with that chart. Torque and Hp should cross at 5252rpm like the second one posted.

 

[zrk]

There's something wrong with that chart. Torque and Hp should cross at 5252rpm like the second one posted.

They do, they're plotted with axle speed and reusing the Y-axis. Torque is also displayed in nm, which is yet another conversion you need to do.

Edit: He even explains this in the second half of the video.

 

[MR_X]

They do, they're plotted with axle speed and reusing the Y-axis. Torque is also displayed in nm, which is yet another conversion you need to do.

Edit: He even explains this in the second half of the video.

Yeah just saw the values..my bad

 

[32bitsofGil]

I seem to see lot higher numbers for "stage 2" stuff even if it is an OTS map. This more aligns with what I would expect from a basic "stage 1" tune even with stock downpipe.

 

[zrk]

Could you give a little more detail on the Sport Cat? I'm wondering if you're having a little bit of trouble with a restriction there. I'd expect more as well.

 

[Sereph102889]

My stage 2 numbers were 443 whp and 522wtq with a catless downpipe and stock intake, 93 octane obviously. OP, your numbers are looking like 418whp and 398wtq. That sounds like no tune was flashed at all, or only a stage 1 tune was flashed and you're just benefiting from the aftermarket downpipe install. My car stock vs downpipe install baseline picked up close to 20whp from just the downpipe install.

EDIT: My cars peak power was a bit higher than I stated lol.

 

[zrk]

My stage 2 numbers were 443 whp and 522wtq with a catless downpipe and stock intake, 93 octane obviously. OP, your numbers are looking like 418whp and 398wtq. That sounds like no tune was flashed at all, or only a stage 1 tune was flashed and you're just benefiting from the aftermarket downpipe install. My car stock vs downpipe install baseline picked up close to 20whp from just the downpipe install.

EDIT: My cars peak power was a bit higher than I stated lol.

EU only gets the 330hp version of the engine, so it's definitely flashed.

 

[Sereph102889]

EU only gets the 330hp version of the engine, so it's definitely flashed.

Ohh snap didn't even pay attention to the fact that OP was in EU. Ok, so minus about 30-40 whp. Where's all the torque loss coming from? Even if the EU cars are a bit weaker, that car should have still made closer to 450+ WTQ right, instead of the 398ish?

 

[zrk]

Ohh snap didn't even pay attention to the fact that OP was in EU. Ok, so minus about 30-40 whp. Where's all the torque loss coming from? Even if the EU cars are a bit weaker, that car should have still made closer to 450+ WTQ right, instead of the 398ish?

Yes, it should have. I'd think closes to 450/450. OPF/Exhaust/Downpipe restrictions? I don't know much about all that shit.

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