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Kyrgyzstan, Bishkek
1 Level
733 Review
53 Karma

Review on FEL-PRO 541 SD Head Gasket: Superior Seal for Enhanced Engine Performance by Jake Jones

Revainrating 5 out of 5

I hope the Perm SD performs better than the rest.

I hope this version lasts the rest of the life in this old 3400 Equinox. I got it from my brother in law after he rebuilt the top over 50k ago and the old fel pro version they were using failed. This is very common on them so hopefully the SD will do the trick, assuming the old constant torque shims weren't SD.

Pros
  • Great product
Cons
  • Something different