Automotive technologies are ever-evolving, always improving and quickly becoming the new normal in consumer vehicles. When it comes to diesel vehicles, one of the best technologies to observe today are absolutely variable geometry turbos (VGTs).
VGTs are on virtually every on-road diesel vehicle produced today—and for good reason: they offer tremendous benefits to both vehicle and vehicle owner. In essence, VGTs are a “best of both worlds” turbo make because they offer the quick spool time of a smaller turbo for bottom end applications, yet the flow characteristics of a larger turbo for the top end performance.
In terms of performance, VGTs are ideal because they provide minimal amounts of lag and operate at a very low boost threshold—they’re also incredibly efficient at higher speeds, resulting in a continuum of performance that’s hard to match! Construction-wise, VGTs do not require a wastegate for blow-by engine gasses.
Best of all, VGTs get the job done on both fronts while still adhering to stringent EPA requirements! Talk about going above and beyond traditional diesel turbochargers in Fredericktown, OH!
Minimal maintenance required!
The benefits of VGTs don’t stop there, either—they’re also tremendously easy to care for and highly resilient under even the toughest engine environment conditions. These turbos are proven to be virtually maintenance free, with the exception of the vanes in the turbine housing, which can become sticky or stuck completely if left to ware. If and when vanes become clogged, it can cause over or under boosting conditions, affecting the overall performance of the VGT.
A few other essential care tactics are needed to keep VGTs in superior condition, but compared to traditional turbo diesel builds, they’re minimally invasive and extremely easy to adhere to. Some of the common wear parts in this turbo design are the actuators and unison rings, the linkage assembly and the backplates.
Seek a VGT expert for maintenance
If your diesel vehicle sports a VGT under the hood, you’re going to want maintenance and repairs handled by a professional that’s experienced in servicing them. Purrformance Diesel can clean, rebuild and replace all VGT non-functioning parts and provide insight into the performance of your turbo if you don’t feel like you’re getting the optimal function you deserve from it.
It’s important to seek a professional for turbo repairs, as improper handling or inadequate servicing could damage a turbo or create a less-than-optimal operational capacity.
Optimal VGT function
When it comes to your diesel’s turbo, the technology that allows for it to perform is truly astounding—but only when your components are in optimal condition. Schedule your next VGT service with Purrformance Diesel and let the experts take a look under your hood, to make sure absolutely everything is achieving optimal standards.
We’ll quickly assess and measure the performance of your VGT, make the necessary modifications required to achieve optimum capacity, and send you on your way with complete peace of mind that when you’re stepping on the gas, your VGT is responding in kind. We’re the experts on diesel turbochargers in Fredericktown, OH!