New Lightweight 3.7 V6 Water Pump Pulleys SALE $24.99!!

[larry1990]

What does this lightweight water pulley do for your engine?

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[ChiTownStang26]

What does this lightweight water pulley do for your engine?

500 HP!!!! Lol not sure if it does anything but look red, it seems to weigh less, but for $40 and a chance to learn how to do this why not?! But that's just me..

 

[Mod Mustang Racing]

oh wait the OEM is 1lb 9oz and the aftermarket is 13oz?

Correct

 

[ktodd1989]

Just figure I chime in to help others determine their decision on ordering this.

The install is pretty straightforward and extremely simple - no need for instructions it's self explanatory, just unscrew the bolts, remove oem pulley, place the new pulley in with the same 4 bolts while loosing up the tensioner. It took me 15 minutes, and I know some have stated that removing the intake isn't necessary but I did it for more space.

I did notice a slight increase in throttle response when I took it around the block for a quick test drive. Revs climb up faster and for 40 bucks, not bad. Just don't expect a tremendous increase lol

 

[Mod Mustang Racing]

bump

 

[Fuse]

I just ordered one now, I just wished there was a color blue option.

 

[Fuse]

Just got mine today and being the noob I am I need help. The pulley is self explanatory but I don't know which is the auto-tensioner?

 

[ktodd1989]

Just got mine today and being the noob I am I need help. The pulley is self explanatory but I don't know which is the auto-tensioner?

Check this video out, it's regarding a serpentine belt replacement but also shows you exactly where the auto tensioner is.
[ame="[MEDIA=youtube]dykk5xtvRVY[/MEDIA]"]

 

[Fuse]

Check this video out, it's regarding a serpentine belt replacement but also shows you exactly where the auto tensioner is.

Thanks for quickly answering.

 

[Mod Mustang Racing]

bump

 

[larry1990]

Just installed yesterday and I actually felt a slight difference on throttle response lol I'm surprised. On idle when I rev thr rpms spike up quicker. Not bad for the price especially since I have a tune I didn't know If I would feel any throttle response difference

 

[whatdoyoufeedit?]

I noticed you guys have a 30% lighter crank pulley for the 5.0L. Any chance something similar will trickle in for the 3.7L?

 

[Mod Mustang Racing]

ttt

 

[s550v6]

MMR is pleased to release its new Lightweight billet water pump pulley's, the 100% USA made Billet alloy pulley's reduce rotating weight/mass by removing the heavy stamped steel factory pulley. This helps improve throttle response and takes less HP to turn. This is a great product for those looking to not only make the engine bay look better but to gain ever possible performance advantage available.

Also Fits V6 F150 applications

Currently available in colors:

Red (anodized)
Black anodized

On sale for just $39.99

http://www.modularmotorsportsracing...page=product_info&cPath=26_37&products_id=938

Is this unit weaker than the stock unit? Will it withstand as much abuse and have as much longevity? Thank you.

 

[Mod Mustang Racing]

Is this unit weaker than the stock unit? Will it withstand as much abuse and have as much longevity? Thank you.

These are designed for daily use, for uses steel stamping simply to reduce cost.

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