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Australian owned premium performance parts and services - Buy any 2 items and get 5% off - Worldwide shipping available Call +61 461 324 537 sales@boostedengineering.com.au
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Kelford KVS229-BT-X | Resortes extremos 1JZ
Kelford Cams

Kelford KVS229-BT-X | Resortes extremos 1JZ

SKU: KVS229-BT-X
$1,337.00 AUD · Insured freight
Se agota rápido · solo quedan 2
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Diseñado para motores de carreras con sobrealimentación extrema y altas RPM. Fabricado con acero para resortes de cromo y silicio de pureza ultraelevada, con una mayor resistencia a la fatiga en comparación con otros aceros para resortes. El tratamiento térmico y el postprocesado son de la más alta calidad disponible. Diseño de resortes de alta frecuencia para reducir las oscilaciones del resorte a altas RPM de funcionamiento. Este kit está diseñado para los motores 1JZ más potentes del planeta.

  • Presión de asiento de 130 lb a una altura instalada de 34,60 mm.
  • 250 lb a un levantamiento de válvula de 11,0 mm.
  • Límite de compresión del resorte a 22,0 mm.
  • Presión extrema en la nariz; utilice nuestro vaso DLC KCF-229 para mejorar la longevidad de las piezas.
Real-World Tested · Developed On Street And Track
12 Month Warranty · Insured Freight, Worldwide Shipping
Expert Support · Fitment Advice Before You Buy
Shipping (Australia & international)
Most parts are dispatched within 5–14 business days. We'll email you a confirmed dispatch date within 24 hours of ordering. Australia: flat rate shipping, shown at checkout before you pay. General and BMW parts from $22.99, cat-back exhausts $99, turbo kits $210, transmissions from $334 and engines from $366. New Zealand: small parts $49, mid-size parts $99, cat-back exhausts $179 and engine short blocks $399. International (DHL, tracked): general parts $150, BMW parts $149.99 to North America and $249.99 elsewhere, turbochargers $275 to the US, Canada and China and $470 elsewhere. Turbo kits, engines and transmissions going overseas are quoted after you order. Import duties and taxes are paid by the buyer. Want an exact price first? Use the quote request below.
Not sure it fits your car?
Send us your vehicle and chassis code before you buy and we will confirm fitment. Email sales@boostedengineering.com.au or use the contact page.
Returns
Changed your mind? You have 30 days to return a part for store credit or to swap it for another item. Parts must be unused, uninstalled and in their original packaging, and the return must be approved by us first. Installed or used parts cannot be returned for change of mind. Your store credit balance is shown when you log in to your account, and you can use it at checkout. Faulty or damaged items are covered by our warranty and your rights under Australian Consumer Law. Report shipping damage within 48 hours of delivery.
Warranty
12 month warranty on Boosted Engineering products. If something is wrong with your part, contact us and we will look after you.
Ahorra un 5% Buy 2 items, get 5% off the cheaper one. Applied automatically at checkout.

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What our customers say

Real feedback from real builds
Boosted Engineering’s turbo kits are next level! The craftsmanship, design and attention to detail are outstanding. From the quality of the welds to the overall fit and finish, everything is exceptionally well engineered. Easily some of the best turbo kits on the market!
Oliver
Best place for getting your ride tuned. Very helpful and professional will be going back after doing some upgrades down the track
Tim
I’m so thankful for the quality work performed on my M2, Ben’s workmanship has been like no other. If you need a turbo kit Boosted Engineering has you covered!
Nick · BMW M2

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