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

Mod Mustang Racing

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UPDATED 9/15/2020 - SALE!!

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 $24.99!!

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

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15Black3.7

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Lol on sale? They were $22.99
 

Fuse

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Sorry to ask, but do things like these really help? Or are they like throttle spacers? I mean aside from looking nice in the engine bay and make funny sounds.
 

Bbrillon998

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I was wondering what sort of gains might be had from putting this on. At that price it seams very low risk, but how much work would it be to pull of the steel pulley on our cars now and place this on ?

I would imagine it would be very difficult to discern any gains in power on the dyno with this part on.

Any one had experience with doing this up grade on the 3.7 engine ?
 

BE6Pony

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No instructions lol
 

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whatdoyoufeedit?

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No measurable gains. Just a decent weight reduction mod. Btw are these the same diameter as the stock pulley? At that price I might get one.

To answer this question:

I was wondering what sort of gains might be had from putting this on. At that price it seams very low risk, but how much work would it be to pull of the steel pulley on our cars now and place this on ?

I would imagine it would be very difficult to discern any gains in power on the dyno with this part on.

Any one had experience with doing this up grade on the 3.7 engine ?
There's no "pulling" (or a puller needed) anything. Just loosen the 3 bolts, loosen the auto tensioner, put new pulley on, tighten everything back.
 
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Mod Mustang Racing

Mod Mustang Racing

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No measurable gains. Just a decent weight reduction mod. Btw are these the same diameter as the stock pulley? At that price I might get one.

To answer this question:



There's no "pulling" (or a puller needed) anything. Just loosen the 3 bolts, loosen the auto tensioner, put new pulley on, tighten everything back.
Yes, same diameter as factory/stock
 

whatdoyoufeedit?

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whatdoyoufeedit?

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Do tell how light it is compared to the stock pulley. Price it doesn't seem bad but I am still not sure of it.
Think of it is a lightweight flywheel but on a much less effective scale. A lightweight flywheel does not add HP/TQ but helps throttle response slightly. There are much better first mods than this such as improving the IRS. The IRS mods was probably some of the best money spent; traction is improved, handling is improved, dynamics are improved, and acceleration is improved due to the car just being able to hook up so much better. All without having to even touch the engine/tune yet. :D
 

BE6Pony

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She is on, fast shipping easy install I haven't drove it yet so I don't know if there is a difference not that I would feel I mean I am heavily modded as is but it looks nice..[
IMG_20160706_190349689.jpg

IMG_20160706_190341487.jpg
 

whatdoyoufeedit?

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She is on, fast shipping easy install I haven't drove it yet so I don't know if there is a difference not that I would feel I mean I am heavily modded as is but it looks nice..[
IMG_20160706_190349689.jpg

IMG_20160706_190341487.jpg
Ooh pretty. Mine should be here tomorrow. The install looks great. :cheers:
 

BE6Pony

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Ooh pretty. Mine should be here tomorrow. The install looks great. :cheers:
Thanks it was easy for the most part I had my wife screw it In while I held the tensioner up.
Ascham the intake covers it mostly
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