Customer Reviews (50) Write a Review

Overall Rating 4.7

out of 5 stars

Installation Time:Less than 1 Hour

• Performance Gain 4.227273 4.2
• Fit 4.704545 4.7

• 4/5

  Installation Time: Less than 1 Hour

  July 22, 2019

  Underdrive pulleys

  Easy to install good quality and makes throttle response quicker

  Rickluck2001

  Year: 1994 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 4

    4

  • Fit 5

    5
• 5/5

  July 22, 2019

  Look great, work great

  Fixed my issue and looks great. Solid piece at a decent price.

  Hayden

  Year: 1994 Submodel: Cobra

  Helpful (0) Thanks for your input!
• 4/5

  Installation Time: Afternoon

  May 23, 2019

  SR Performance Underdrive Pulleys

  I bought these to replace the BBK pulleys that were previously on the engine due to the water pump pulley having heavy wear and glazing the belt. So far, the black power coating is doing it's job and not flaking off. So far very satisfied.

  Schiff24

  Year: 1995 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 4

    4

  • Fit 4

    4
• 5/5

  Installation Time: Afternoon

  May 08, 2019

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Great!

  Decently easy to install would 100 recommend using a impact for the bolts you can reach or it will turn a 1hr job into a 4hr one haha. Overall very satisfied with the product.

  BCrooks

  Year: 1994 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 2

    2

  • Fit 5

    5
• 5/5

  Installation Time: Afternoon

  April 25, 2019

  Response is quicker for sure.

  Had these for a while and finally installed them today. Pros are, better throttle response, Rpms climb quicker, the power is delivered right away which makes you feel more connected to the car and the OEM belt does fit perfectly. Cons are the voltage gauge will drop a lot when you come to a stop due the alternator not spinning as fast, but it doesn't cause any problems though and the directions say you can do this job with hand tools which is not true about the alternator pulley. You will need a impact gun for the alternator pulley. I removed the whole alternator and took it to Pepboys to remove and install the new pulley for free in less then five minutes. All being said, definitely was worth the money.

  WesleyR

  Year: 1995 Submodel: GT

  Helpful (1) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  April 02, 2019

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Pulley action

  Great addition to my baby. The car runs great with my setup

  Mannthomas620

  Year: 1995 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  February 09, 2019

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Great value and a good price..

  The product was a direct bolt on, that gave under my hood a fresh look and a slight power gain but most importantly had know effects on the operating temperature of my car.

  NathanA

  Year: 1995 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 1

    1

  • Fit 5

    5
• 5/5

  February 07, 2019

  Underdrive Pulleys

  Thank you, I noticed a difference right away, easy install and fast delivery! Thank you

  VincentD

  Year: 1994 Submodel: GT

  Helpful (0) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  October 16, 2018

  Fits Perfect

  Fits perfect, looks nice, light weight! Would recommend.

  WinstonM

  Year: 1995 Submodel: GT

  Helpful (1) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  September 02, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  95 gt

  Product is good quality and fit was great. I really didn’t notice any performance gains but did dress engine up.

  White95stang

  Year: 1995 Submodel: GT

  Helpful (1) Thanks for your input!

  • Performance Gain 3

    3

  • Fit 5

    5
• 3/5

  Installation Time: Afternoon

  July 18, 2018

  Not perfect

  You can feel a slight power increase but the trade off is the alternator voltage drops very low when you come to a stop. I did not use the alternator pully from the kit. I’ve had it for a few months now and have gotten used to the drop in voltage but this something that definitely can not be used with many electronic upgrades. As for the cooling system, i have not noticed any difference.

  Kaleb

  Year: 1994 Submodel: GT

  Helpful (4) Thanks for your input!

  • Performance Gain 3

    3

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  July 02, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Great!!!!!

  Very easy to install took about a hour and they look great and my 94 gt even feels a like it has a better throttle response I would definitely recommend these

  Bluegt

  Year: 1994 Submodel: GT

  Helpful (3) Thanks for your input!

  • Performance Gain 4

    4

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  June 25, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  S R pulleys

  Needed to replace my pulpy due to a accident. S R pulleys look good and were easy to install. Was a good purchase to replace my factory pulleys and if the give me a couple of ponies. Bonus. I would recommend these for easy upgrade

  DavidH

  Year: 1994 Submodel: GT

  Helpful (3) Thanks for your input!

  • Performance Gain 3

    3

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  June 21, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  5 Stars!!

  I love it! Free’d up the power my 331 Stroker was needing. Quicker throttle response plus short belting made even more power. Once again satisfied with AM!! Will order more products soon!!

  95GT347STROKER

  Year: 1995 Submodel: GT

  Helpful (4) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Afternoon

  May 28, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Amazing!

  All the pulleys are amazing, they look awesome all polished up then the increase in rpms is amazing I push on the gas the I feel like it picks up rpms way faster cause the pulleys are much lighter, direct bolt on right on, just take the nuts off and new pulleys in, great product!

  JoseG

  Year: 1995 Submodel: Cobra

  Helpful (4) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  May 16, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Good looking

  Pulleys look very nice on my new 408 build. Went on without a hitch. Thumb up my pic!

  JPM

  Year: 1994 Submodel: GT

  Helpful (6) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  April 20, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Underdrive pulleys

  Great set! Went on easy. Looks good. Along with the CAI, I can feel a performance increase. Also installed the SR aluminum radiator. Living in TX, it was needed.

  95GT

  Year: 1995 Submodel: GT

  Helpful (4) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Full Day

  April 08, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  U no it work

  Real real great project Pulley looks real nice on the car Very easy to install

  SelwynA

  Year: 1994 Submodel: GT

  Helpful (5) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  March 07, 2018

  Perfect

  The pulleys look great can’t wait to get it on the road

  JamesB

  Year: 1994 Submodel: GT

  Helpful (3) Thanks for your input!

  • Performance Gain 5

    5

  • Fit 5

    5
• 5/5

  Installation Time: Less than 1 Hour

  February 14, 2018

  Review from SR Performance Underdrive Pulleys - Polished (94-95 5.0L)

  Underdrive Pulley

  Super fast shipping, The best price out there...Only complaint is not a power steering pulley nowhere to be found for sn 95

  FreddieT

  Year: 1995 Submodel: GT

  Helpful (5) Thanks for your input!

  • Performance Gain 3

    3

  • Fit 5

    5