Description: Pages About Us Items for Sale View Feedback About Us View Feedback Latest Products Have a Question? Get in touch via eBay! Get in Touch Forge Motorsport Blow Off Valve for Hyundai Genesis Coupe Check Out Our Feedback Product Description This listing is for a Hyundai Genesis . Forge Motorsport Part Number: FMDVHGA. We recommend servicing your valve every 3 years, or 20,000 miles, whichever comes sooner Blow Off Valve for Hyundai Genesis Sonata and Kia Sportage and Optima. The Forge direct replacement blow-off valve is designed to be a more durable and performance oriented valve than the OEM unit. The OEM valve is suitable for stock boost levels for a period of time, however, once boost pressure is raised, and after prolonged use, the stock valve will no longer be adequate. Raising the boost output of the vehicle will have a number of effects on the OEM valve. First and foremost, the additional boost pressure will quickly exceed the capacity of the OEM spring to keep the valve closed under higher boost levels. Since you cannot change the springs in the OEM valve, it cannot be adjusted for higher boost levels. Secondly, the additional heat generated by the increased boost will quickly deteriorate the OEM rubber valve diaphragm, which will also lose strength with repeated oscillations. The Forge valve uses full billet aluminum construction and Viton silicone o-rings that will withstand the highest boost levels and repeated abuse. It is also tunable for varying boost levels with the included spring tuning kit. If there is ever a problem with the valve such as a torn o-ring, replacements are available free of charge, and the valve is fully rebuildable. As the Genesis Coupe 2.0T does not use a MAF (mass air flow) sensor, there is no reason that the residual boost pressure at throttle lift cannot be vented to the atmosphere such as with this valve. The engine management does not meter the air volume entering the engine, so this residual pressure can be discharged without any adverse affects on the performance or driveability of the vehicle. Additionally, the valve being open at an idle or vacuum condition is a normal occurance, and is not indicative of a leaking valve. If the intake manifold is in vacuum, even while cruising at speed, the valve may be open. The OEM valve operates in this same manner, however, it is just not visible/audible because it is recirculating instead of vented to the atmosphere. Using a stiffer spring to keep the valve closed at a vacuum condition may result in too stiff of a spring tension to effectively discharge pressure at a throttle lift condition. In The Box: 1 x FMDVHGA Valve 1 x Uprated Yellow Spring 1 x Uprated Blue Spring 3 x M6 x 16 Socket Cap Bolts 3 x M6 Plain Washers 3 x M6 Spring Washers 1 x Forge Sticker If you wish to tune this product to fit the needs of your engine, please see the spring tuning kit below. About Us Larkspeed began trading in the early 1970's, starting with a small shop in Leeds, West Yorkshire, selling a relatively small range of performance and motorsport accessories such as Cibie Lights and Spax Shock Absorbers. Since then we have grown to become one of the largest Performance and Styling Centres in the UK, with a huge and ever increasing website, and exporting to every corner of the globe. However, our commitment to service and value has never changed. We have enjoyed such prolonged success because we deliver excellent customer service - day in, day out. And because we buy well, we can offer the best prices to our customers. Our staff are the most knowledgeable and experienced in the UK. If you have any questions about any item we sell, please do not hesitate to contact us on 0113 2643231, or through the EBay messaging system. Shipping We ship worldwide. If the shipping charge is not automatically filled in for you, please contact us and we will happily quote you. Note that we cannot send items abroad using non tracked, uninsured mail any more, due to unacceptable level of losses. Quotes will therefore always be for an insured courier, or tracked post, depending on the weight and value of the item. For items that are being sent within the UK via 2nd class post, please allow 3-5 days from the date of dispatch before contacting us. You will usually be advised when items have been dispatched via the EBay email service. Please note that when working out how long it will take for items to arrive, you must add together the time to dispatch and the shipping time, as not all items can be dispatched the same day you order them. We will have entered an approximate dispatch time on each listing. EBay should work out the approximate date of receipt for you, based on both the dispatch time and the delivery time. For all items that are sent via courier, you should be able to track your own parcel using the tracking number that we enter at the point of dispatch Note that for items sent out via courier, all of the following post codes are classes as premium areas, and as such will generally incur a £20 courier charge, instead of the usual UK Mainland Charge. Returns If you would like to return an item that you have purchased from Larkspeed, you must contact us prior to sending the item back in order that we can authorise the return and advise the best address to return it to. You have 14 days from the date of receipt in which to return your item. Goods must be returned in their original packaging, in perfect "as new" condition, in order to qualify for a refund. If an item is faulty, or has been sent incorrectly by fault of Larkspeed, then we will reimburse the full price paid including any shipping. However if you have ordered the wrong part, or simply do not require the item any more, then you will be refunded minus our shipping charges, and minus any applicable handling charge. Handling charges may apply on certain items which are made to order specially for you by our suppliers, such as Piper Exhausts and Clutches. Have a Question? Get in touch! Follow Larkspeed! Fast and Safe Delivery Satisfaction Guaranteed UK Based Seller Experienced & Helpful Staff About Us Larkspeed began trading in the early 1970's, starting with a small shop in Leeds, West Yorkshire, selling a relatively small range of performance and motorsport accessories such as Cibie Lights and Spax Shock Absorbers. Designed by Jarilo Design
Price: 130.81 GBP
Location: Leeds
End Time: 2024-07-27T14:10:37.000Z
Shipping Cost: 29.79 GBP
Product Images
Item Specifics
Return postage will be paid by: Buyer
Returns Accepted: Returns Accepted
After receiving the item, your buyer should cancel the purchase within: 30 days
Manufacturer Part Number: FMDVHGA-2
Brand: Forge Motorsport