VS-T5.5E-16 | 5.5mm Exhaust Stem Seal
USD $41.92
KVS1UZ | 1UZ-FE Racing Valve Springs
Drop in' PACALOY™ valve spring set to suit OEM retainers. Featuring Nano-peen and Gold nitride surface finish treatment, this is the highest quality 1UZ spring on the market.
KVS208 | 1UZ-FE VVTi Premium Springs
Progressively wound PACALOY beehive valve spring and high-grade titanium retainer kit. This kit was engineered to match our camshafts for ultimate quality, performance and reliability.
1UZ-FE DLC Coated Cam Buckets
Toyota 1UZ-FE DLC Coated Cam Follower. Feature: larger internal fillet and reinforced skirt. Increased rigidity increases both camshaft and bucket longevity.
VG108-IN-16 | 1UZ VVTI Intake Guides
Intake valve guide for Toyota 1UZ-FE VVTi. OD: 10.35mm. ID: 5.45mm. Set of 16. High quality precision machined. Made from our own proprietary Manganese Bronze. All guides need honing after fitment.
VG108-EX-16 | 1UZ VVTi Exhaust Guides
Exhaust valve guide for Toyota 1UZ-FE VVTi. OD: 10.35mm. ID: 5.45mm. Set of 16. High quality precision machined. Made from our own proprietary Manganese Bronze. All guides need honing after fitment.
VS-T5.5I-16 | 5.5mm Intake Stem Seals
Stem 5.5mm. Guide OD 10.6mm. Seal OD 12.5mm. Polyacrylic
1UZ-3UZ VVTi Camshafts
View Kelford Cams Range
High Performance cams for mild turbocharged or supercharged Toyota 1UZ-3UZ VVTi engines. Still maintains good drivability and throttle response for street cars, retaining full use of the VVTi system. Suits single 58-64mm turbo or twin 48-54mm turbos. Supercharger such as the HTV1900. Improved mid-range power over OEM cams. Great with E85 and similar ethanol blend fuels. No cylinder head clearancing required. Valve spring upgrade required.
- Kelford Cams recommend KVS1UZ valve spring.
Serious Turbo camshafts for 1UZ / 3UZ VVTi racing engines producing 750+hp. Single turbo sizing 64mm+. Twin turbo sizing 54-58mm. Great with E85. Valve spring upgrade required.
- Must use KVS208 valve spring and retainer kit if 30+psi boost and 8000rpm.
Performance cams for near stock Toyota 1UZ-3UZ VVTi engines. Good upgrade for street cars, tow vehicles or jet boats to improve low to mid-range power. Designed to drop-in on OEM valve springs. Retains full functioning VVTi movement. Maintains good drivability.
- For high mileage engines Kelford Cams recommend KVS1UZ valve spring
264°/258° performance cams for mildly modified NA Toyota 1UZ-3UZ VVTi engines with basic intake and exhaust upgrades. Good upgrade for street cars to improve mid-range power. Still maintains good drivability. Retains full use of VVTi system. Designed to work with stock head casting. Requires upgraded valve springs.
- Kelford Cams recommend KVS1UZ valve spring.
272°/270° racing cams for modified NA Toyota 1UZ-3UZ VVTi engines with 10.5:1+ compression ratio. Must have ITBs or free flowing intake manifold. Must have free flowing exhaust system. These cams suit engines revving to around 8000rpm. Cylinder head needs machining for clearance around bucket bores for high lift cam lobes. Requires valve spring upgrade and retainer to seal clearance modification.
- Kelford Cams recommend KVS1UZ valve spring.
NZ superstock stage 1 naturally aspirated racing camshafts to suit engines producing 450hp. Designed to suit engines built to Speedway NZ rules, 10:1 compression ratio. Cylinder head needs machining for clearance around bucket bores for high lift cam lobes. Requires valve spring upgrade and retainer to seal clearance modification. Cam base circle is 0.040″ smaller than OEM diameter. VVTi system must be deleted.
- Kelford Cams recommend KVS208 valve spring.
292°/294° NZ superstock stage 2 racing cams to suit professionally built naturally aspirated racing engines making around 550HP. Revving to around 9500rpm. Designed to suit engines built to Speedway NZ rules, 10:1 compression ratio. Cylinder head requires modification. Cam base circle is 0.060″ smaller than OEM.
- Must use KVS208 valve spring and retainer kit.
KELFORD CAMS CATALOGUE
CAMSHAFTS
VALVE TRAIN
 View Specs | SKU KVS1UZDrop in' PACALOY™ valve spring set to suit OEM retainers. Featuring Nano-peen and Gold nitride surface finish treatment, this is | USD $524.00 | |
 View Specs | SKU KVS208Progressively wound PACALOY beehive valve spring and high-grade titanium retainer kit. This kit was engineered to match our camshafts for | USD $1,049.00 | |
 View Specs | SKU KCF-207Toyota 1UZ-FE DLC Coated Cam Follower. Feature: larger internal fillet and reinforced skirt. Increased rigidity increases both camshaft and bucket | USD $1,076.00 | |
 View Specs | SKU VG108-IN-16Intake valve guide for Toyota 1UZ-FE VVTi. OD: 10.35mm. ID: 5.45mm. Set of 16. High quality precision machined. Made from our | USD $167.00 | |
| View Specs | SKU VG108-EX-16Exhaust valve guide for Toyota 1UZ-FE VVTi. OD: 10.35mm. ID: 5.45mm. Set of 16. High quality precision machined. Made from our | USD $167.00 | |
 View Specs | SKU VS-T5.5I-16Stem 5.5mm. Guide OD 10.6mm. Seal OD 12.5mm. Polyacrylic | USD $31.36 |
Regular engine oil changes are crucial for the health of the camshaft and valve train components in an engine. Over time, oil collects dirt, debris, and metal particles from the engine’s internal components. Engine oil changes remove these contaminants, which could otherwise lead to abrasive damage to the camshaft and valve train. Keeping the oil clean and at the right viscosity ensures optimal performance and prolongs the life of engine components, preventing costly repairs.
FAQs
Is my credit card transaction secure on this website?
Yes. Your credit card details are completely secure with Kelford Cams. Data encryption software prevents interception of any information you provide online. When you place an order or access your account details, this data is encrypted through a Secure Sockets Layer (SSL) connection before it is sent to us.
What forms of payment do you accept?
Visa, Mastercard, Amercian Express processed through Stripe. Paypal, Afterpay (NZ/AU)
Do you ship to P.O Box addresses?
No, because we use courier services we can only ship to physical addresses. (See shipping Policy for more details).
How long will it take before I receive my order?
Orders will ship the next day after receipt of payment. If by chance your order can not be shipped at this time or if there is a payment processing issue we will notify you by email as soon as possible.
Yes we do; if your chosen item is temporarily out of stock we will inform you of the revised delivery date so that you have the option of whether to choose another product or cancel the order if the revised delivery date does not suit you.
INTERNATIONAL FREIGHT
Get Your Camshafts Fast
- Goods are generally dispatched within 1 working day from the receipt of payment. Should we not be able to dispatch your goods within our normal time frames we will contact you.
- As all orders are sent by courier, we cannot deliver to Post Office Box.
- For shipments outside of New Zealand, you will be advised of the carrier and tracking number of your purchase by email, at time of dispatch.
- Any Fee’s, Duties and Taxes that may be applied at the border of the country of delivery are the sole responsibility of the purchaser.
- For shipments within New Zealand, we use an overnight courier service to most locations, however for rural deliveries, please allow up to 5 working days.
FREE FREIGHT for New Zealand customers purchasing products via website. Kelford Cams reserves the right to cancel the free freight offer at any time.
PURCHASING T&Cs
Kelford Technologies Ltd owns all intellectual property rights related to the Goods, including camshaft designs and profiles, drawings, brand imagery, and the Kelford Cams name. Any attempt to copy or replicate Kelford's products, including camshaft lobe profiles, either directly or through other entities, will be considered a copyright infringement and will be legally pursued.
The Purchaser confirms and accepts this condition.
WARRANTY
Kelford Technologies Ltd (trading as Kelford Cams) warrants that when our products are properly installed in their correct application by a qualified tradesperson, they will be free from defect in material and workmanship. Warranty will be void on all products that show evidence of improper application or installation, abuse, lack of proper maintenance, alteration from the original configuration or not used in conjunction with the matching components and suitable motor oil. Whilst our company tries to ensure that every item supplied is suitable for the intended application, the final responsibility of product suitability rests with the person installing the item. Kelford Technologies Ltd warranty will not apply to watercraft that are not capable of being transported by trailer and exceed eight meters in length.
If a problem should occur, please contact Kelford Cams technical department to arrange inspection and report. No claim will be accepted without the prior approval of Kelford Technologies Ltd.
This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at Kelford Cams discretion Due to the unusual stress placed on these racing components and because we have no control over how they are used the company shall not be responsible for any damage caused by defects or failure of parts. The company shall not be responsible for any consequential damage, injury or death arising from any cause whatsoever, nor for labor, transportation or any other related incurred costs due to the replacement or repair of the defective products.
RETURNS
No products may be returned without prior permission being obtained from Kelford Cams. Any products approved for return must be shipped prepaid and insured, and must be accompanied by the senders contact details and a copy of the original invoice for proof of purchase.
We have a 14 day right or return or exchange policy. If for any reason you are not happy with your purchase or you wish to exchange the product for one of a different specification, please let us know within 14 days. Refunds will be at full product purchase price less the freight cost (unless we have sent the wrong part in error). Returns after 14 days may be accepted at our discretion but may incur a 15% handling and re-stocking surcharge. We will accept returns for exchange for a period of 30 days so long as the item you wish to exchange for is in our current stock. For purchases made through a reseller, exchanges are determined by the sellers terms of trade.
Generally, any refunds accepted will be paid by the same means as the original transaction.
