This 10 - blade turbine wheel is a great upgrade for 2003 - 2007 Ford F - Series with 6.0L Powerstroke and 2001 - 2007 GMC/Chevrolet with 6.6L Duramax. It's a balanced drop - in replacement for 13 - bladed turbos. KC offers 64 and 66mm turbines. Ideal for DIY builders, it provides more top - end flow and a turbo whistle. Key features include reduced EGT, quicker boost, faster spool, the famous 6.0 whistle, and better top - end performance. Note: There's no warranty on DIY products. All KC Turbos are made in the US. They're special order until we have good stock and may take up to two weeks for delivery. Let us know if you're in a hurry. Part Number: 300281

Using this turbine wheel is straightforward. If you're a DIY builder, just replace the old 13 - bladed turbo with this 10 - blade one. When installing, make sure everything is properly connected. Remember, there's no warranty on this DIY product. For maintenance, keep an eye on the EGT levels. If they seem abnormal, it might be time to check the turbine wheel. Also, since these turbos are special order and may take up to two weeks for delivery, plan ahead. If you need it urgently, let the seller know so they can rush the order.