Steeda Underdrive Pulleys

[Trevor M]

Looking to do some small HP mods this winter and I was reading about the pulleys. Are they really worth it? Do they actually add some hp? Lastly, will I need a new tune or anything? Thanks!


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[Mebot]

There's varying opinion on Steeda underdrive pulleys.. do they add hp? Sure, however it's one of those mods that won't see immediate gains.

There are other mods you can install first that are more bang for your buck. If you are on the dyno and just trying to get that extra 10hp, then it's worth it.

[fastblackmerc]

What he said and yes you'll need a tune to increase the idle RPM.

Get a tune and a tuner. Your MM will thank you.

[lji372]

Boost! The end

[marauder21]

+10000 on the tune

But im also intrigued in adding a little bit of hp for spring.
What im thinking about doing is
Jmod, possibly some SW headers, and Control Arms.
What do you guys think? I already have a tuner, intake, flowmaster, and 410s.
Suggestions? (Boost is out of the question for now since i plan on eventually using the MM as a dialy)

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[Mebot]

+10000 on the tune

But im also intrigued in adding a little bit of hp for spring.
What im thinking about doing is
Jmod, possibly some SW headers, and Control Arms.
What do you guys think? I already have a tuner, intake, flowmaster, and 410s.
Suggestions? (Boost is out of the question for now since i plan on eventually using the MM as a dialy)

Sent from my SGH-M919 using Tapatalk

Headers is the way to go.There is no HP gain from installing control arms, but your suspension will improve. I don't think J-Mod adds any HP either...

[marauder21]

Headers is the way to go.There is no HP gain from installing control arms, but your suspension will improve. I don't think J-Mod adds any HP either...

Lol let me rephrase, i meant to say mod the MM. Add more HP, better ride control, overall a better car lol

[Mebot]

Sweet. Then yeah go to town! While you're at it, pick up some watts link from Sparta and install those at the same time as your control arms.

Have you done an LED interior/exterior swap? Nice little visual modification that's super easy to do

[marauder21]

Sweet. Then yeah go to town! While you're at it, pick up some watts link from Sparta and install those at the same time as your control arms.

Have you done an LED interior/exterior swap? Nice little visual modification that's super easy to do

Interior: Not yet
Exterior: just the front lol
Ill be converting the rear lights to LEDs soon.

And hmm watts link. Good thinking. Lol baby steps witb these mods otherwise id be broke lmao