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GFB SV52 High Flow BOV - Rated at Over 300psi (Suits All High Powered Turbo or Supercharged Engines)

Marsoni M251S
Sale price$147.82
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GFB SV52 High Flow BOV - Rated at Over 300psi (Suits All High Powered Turbo or Supercharged Engines)Strength and reliability is the primary factor, something that a diaphragm simply cannot match in a high boost BOV environment. Diaphragms have their place (we use them in our wastegates), as they offer low friction and good sealing capability. However, a rolling diaphragm is only designed to receive a net pressure on one side, which essentially "inflates" it against the walls of the chamber in which it resides, exactly how it is used in a wastegate
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4.0 ★★★★★
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Mr.FixIt
Charlottesville, US
★★★★★ 5
Works great
Great product, good price and fast shipping.
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Reviewed in the United States on December 5, 2025
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Lowell H
Birmingham, US
★★★★★ 5
Good price and high quality!
This isolator relay is robust and has a higher amp load rating than the original relay. It was easy to install.
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Reviewed in the United States on May 26, 2026
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Alvin garner
Charlottesville, US
★★★★★ 5
Get it
Get it
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Reviewed in the United States on February 11, 2026
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Bigdaddydeas
Whiting, US
★★★★★ 5
Nice unit . Unable to use. But it was built very well
Unable to give it a full rating. But most recoil products are great
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Reviewed in the United States on November 5, 2023
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Verified Purchase
TheFox
San Leandro, US
★★★★★ 4
Starter solenoid
Ford starter solenoids are junk. Kept wedling the contacts shut despite new 4 gauge starter wire and 0 gauge grounds. Swapped the solenoid with ine if these. No problems.
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Reviewed in the United States on June 1, 2025

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