DSM power

600+ hp DSM

Category:

Autos & Vehicles

Tags:

• 600+
• hp
• DSM
• eclipse

[Gstno1]

the engine jumps because of 3 basic things....1. Nitrous..2 fuel cut(if you own a dsm you know about this one) 3. tourqe

[Konformation07]

@Londil oh so that's a turbo surge

[Londil]

@Konformation07 1:17 and 1:52, you hear it and see the engine shake.

[Konformation07]

@Londil I can't hear it like where in the video does it do that?

[Londil]

@Konformation07 You can hear the turbo surge, its when the air tries to push itself back out through the compressor because the BoV doesn't open properly.

[Konformation07]

@Londil and how do you know the car in the video has a bad BOV

[Londil]

@Konformation07 Sadly, you don't. Its the luck of the draw, brand named BoVs tend to be better, but that's not always the truth. Personally I use Greddy BoVs or the crushed 1G in my DSMs, they tend to work quite well.

[Konformation07]

@Londil How do you differentiate between a good BOV and a bad BOV?

[Londil]

Dude, you need a better BOV.

[thaandiesel]

yup, when the air bounces back, it damages the bearing on the turbo, thats the purpose of the blowoffvalve so when it bounces back, it escapes there instead of the turbo

[BrentCRX]

Compressor surge is when air bounces from the back from the throttle body plate to the turbo.