{"title":"Engine Timing Belt Tensioner","description":null,"products":[{"product_id":"iag-adjustable-timing-idler-kit-for-ej20-ej25-subaru-wrx-sti-lgt-fxt","title":"IAG Adjustable Timing Idler Kit for EJ20\/EJ25 Subaru WRX, STI, LGT, FXT.","description":"IAG is excited to announce that we have acquired the rights to LIC Motorsport's Adjustable Timing Idlers. In an effort to continue offering an extremely popular and proven product to the Subaru community, IAG approached LIC in early 2020 with the intention of expanding their offerings to IAG's growing network of retail and wholesale clients. Once terms were agreed upon, some very minor design tweaks and adjustments were made to the product. The timing idlers were developed and extensively tested and proven in the LIC Time-Attack program. Over the past decade the eccentric idlers have become the installer's standard in both street and motorsports applications, playing a helpful role in bringing cams back into proper alignment with heads or blocks that have been resurfaced or feature thicker head gaskets. The IAG Performance Adjustable Timing Idler kit is specifically intended to properly align the camshafts on Subaru EJ20\/EJ25 cylinder heads and\/or blocks that were resurfaced (\"Reducing\" long block length), or utilize thicker head gaskets (\"Increasing\" long block length). The ability to adjust and properly align the cams is recommended for any performance built Subaru. The product is precision CNC machined and hand assembled in-house. Each idler features a machined 10mm hex enabling your socket to hold it in place while you adjust the timing to perfection. The idlers come engraved with the IAG logo on the face and are manufactured to strict OEM tolerances.","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":43943394214010,"sku":"JGJS_IAG-ENG-5120","price":179.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8703\/files\/de8b72a1a458d.jpg?v=1744700884"},{"product_id":"iag-v2-competition-series-ej-timing-belt-tensioner-for-02-wrx-sti-lgt-fxt","title":"IAG V2 Competition Series EJ Timing Belt Tensioner for 02+ WRX\/STI\/LGT\/FXT","description":"The latest OEM Subaru tensioners work well for mild performance applications, but when used on vehicles with sequential transmissions or on high-revving engines, the tensioner may lose its ability to control the belt. This would, in turn, cause the engine to skip time. If your engine skips time the repair might be as simple as resetting the belt. However, in some cases, this can cause catastrophic engine failure. In the past few years, our Subaru GD STI road-race car that uses a sequential transmission skipped time several times. This led us to develop a tensioner that would hold the belt tightly in place and accurately control timing. After considerable testing and proving on that STI road-race car, we performed testing on several other road-race and drag applications to further prove the product. With this tensioner installed the problem was solved. We experienced no further instances of timing belt skip. The IAG \"WRC Style\" V2 Tensioner uses a combination of proven parts from older Subaru vehicles and an additional roller to control belt timing and tension. Made from billet aluminum, the base is CNC machined in-house and anodized black for corrosion protection. IAG is not only a manufacturer but also a service facility with extensive experience with timing rollers and idlers. Not all rollers are created equal and some fail prematurely. The IAG \"WRC Style\" V2 Tensioner uses NTN OEM style rollers to ensure the reliability of the product. We do not recommend the use of any other brand roller with this product besides Subaru OEM, which comes at a substantially higher cost.","brand":"IAG Performance","offers":[{"title":"Default Title","offer_id":43943405256826,"sku":"JGJS_IAG-ENG-5111BK","price":524.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0771\/8703\/files\/e3fb97e82ab84.jpg?v=1744702187"}],"url":"https:\/\/store.gtrauto.ca\/collections\/engine-timing-belt-tensioner.oembed","provider":"GTR Auto","version":"1.0","type":"link"}