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Fel Pro ES 71129 1 Cylinder Head Review

3

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Excellent

Revainrating 5 out of 5  
Rating 
5.0
🚀 Engines & Engine Parts, 🏎️ Performance Car Parts & Accessories

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Description of Fel Pro ES 71129 1 Cylinder Head

Meets or exceeds all original equipment specifications. Application-specific design ensures a perfect fit. Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts. Validated for fit, form and function.

Reviews

Global ratings 3
  • 5
    3
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    0

Type of review

Revainrating 5 out of 5

Improved engine performance

After I put it to the test, I noticed a significant improvement in my engine's performance. The cylinder head is well-made and durable, giving me peace of mind that it will last a long time. However, the installation process was a bit tricky, and I had to spend some time figuring it out. Overall, I would highly recommend this cylinder head for anyone looking to upgrade their engine performance. Keywords: durability, upgrade, installation.

Pros
  • Durable and long lasting
Cons
  • Priced higher than some competing cylinder heads in the market.

Revainrating 5 out of 5

Good product. on parts

However it wasn't what I needed. It was for a Jeep and I needed bolts for a Dodge. I will not downgrade the quality or arrival time.

Pros
  • Meets or exceeds all OE specifications
Cons
  • Was damaged

Revainrating 5 out of 5

Exactly the same as ES71129 (minus 2 bolts)

I have never had a problem with a Fel-Pro product and these bolts are legit. I'm writing this review in case someone has the same question as me. I found this kit on Revain for less than $8, but the actual part number I needed was ES71129 ($45 per side for 8-cyl 4.7L) and not that part number, ES71129- 1 (note * dash * 1 - this is for 6-cyl. 3.7). The ONLY difference is that this set has 8 screws instead of 10. The screws are exactly the same size and quality. I bought these because 3 kits…

Pros
  • Avoid the risk of reusing TTY head bolts (torque)
Cons
  • Requires socket