$1000 DIY 4-cylinder supercharger

JPHikr · Nov 18, 2025

I found this interesting.
This is 4 years old, so the prices will be a bit higher today.
Any of the TJ guys mentioned in the videos on the forum?

BigKID · Nov 18, 2025

Following to watch later. Wife had a Cobalt SS with a M62 charged 2.0L. The torque that thing made would be fantastic in the Jeep. I am mostly curious about what he did for engine management in Part4.

GoldenGorilla · Nov 18, 2025

Just realized that's a YJ 2.5, which means the tuning options will probably be vastly different.

Fuel management and timing is the part that has changed the most in terms of what you can do in the last few years. The PCMs in the TJs don't make this easy, but at least you can work with it.

JPHikr · Nov 18, 2025

There are guys in the videos who were doing this to TJ's I guess they are not on this forum.

Chris · Nov 18, 2025

Having owned an M62 I will say that I am in no way a fan.

For the effort I'd rather do a turbo install.

Still, it's a way to get more power out of the 4-cylinder so it's something!

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$1000 DIY 4-cylinder supercharger

JPHikr

TJ Enthusiast

BigKID

Member

GoldenGorilla

we can still be on time for tomorrow

JPHikr

TJ Enthusiast

Chris

Administrator

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