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  • GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T (3004-8)
  • GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 (DSM & Mitsubishi Evo 4G63) 3004-8 - Modern Automotive Performance
  • GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T (3004-8)

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    GSC Power-Division

    GSC Power-Division Manganese Intake Stopper Style Valve Guide Set of 8 | 1G / 2G DSM & Evo 4G63T

    PART# GSC 3004-8
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)627-3736



    $ 39.10   $ 46.00
    You Save 15% ($ 6.90)


      +1-888-627-3736
    Delivered by , to your door when ordered within hrs and mins
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    GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper

    Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC Power-Division valve guides are made from true C67410 Manganese Bronze and turned on a dedicated precision CNC turning center. What this means for you and your installer is less time fitting guides to the head due to holding the tightest tolerances in the industry with the best quality control possible. Some of you will say, “I have to hone the ID or OD when installing, who cares about finish?” When you start with a great product, you finish with an even better one, PERIOD!

    Benefits

    • Shaped to improve air flow

    Applications

    • 1990-1999 1G / 2G DSM 4G63T
    • 1992-2006 Mitsubishi Evo 1-9

    What's In The Box?

    • (8) Intake Valve Guides

    Warranty

    • Manufacturer Standard Warranty

    GSC Power-Division Standard Intake Valve Guide for Mitsubishi 4G63T with stopper

    Sometimes you have to reinvent the wheel…or at least improve it. What we have done is actually quite simple, we made valve guides that fit properly, are easier to install, and shaped to help air flow instead of just copying the OEM design. The GSC Power-Division valve guides are made from true C67410 Manganese Bronze and turned on a dedicated precision CNC turning center. What this means for you and your installer is less time fitting guides to the head due to holding the tightest tolerances in the industry with the best quality control possible. Some of you will say, “I have to hone the ID or OD when installing, who cares about finish?” When you start with a great product, you finish with an even better one, PERIOD!

    Benefits

    • Shaped to improve air flow

    Applications

    • 1990-1999 1G / 2G DSM 4G63T
    • 1992-2006 Mitsubishi Evo 1-9

    What's In The Box?

    • (8) Intake Valve Guides

    Warranty

    • Manufacturer Standard Warranty

    Customer Reviews

    Based on 1 review
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    High quality guides at a great price

    I've recently started using more GSC guides with the cylinder heads I've been rebuilding. My initial response to seeing these 4G63 stopper guides was, the finish and craftsmanship was great. The stopper ring is a time saver while the install height is already there for you. The ID was reamed very accurate and required minimal honing to get the proper guide to valve clearance. Awesome product at a great cost. Highly recommend!

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

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