GTIII-5R is a successor model of T51 SPL BB; it is compact in size, but withstands over 800PS. Highly reliable MHI high performance CHRA and highly durable aluminum forged impeller achieve high engine output and better engine response.

The HKS T51 is a custom turbocharger unit based on a Garrett turbo that is designed and built specifically for performance engines. Buy direct from Japan, 100% genuine parts shipped worldwide.

A successor model of T51 SPL BB. Compact in size, but withstandable over 800PS. Highly reliable MHI high performance CHRA & highly durable aluminum forged impeller are well-balanced. Ported shroud function is selectable using an adapter. Replacing the position of the bolt securing ported shroud is able to keep the intake air path to reduce surging.

Both the T51R Kai and SPL utilize a V-band flange and are available with a ball-bearing center cartridge that allows for 11% faster spool up then the standard sleeve bearing versions. High-powered turbine to generate a high output at high rpm as a single turbine.

The HKS Signature Series Turbos are Garrett based, but have re-engineered compressor and turbine wheels along with specific A/R and trim levels to maximize power output. The smallest of the HKS Signature Series Turbos is the TO4R which is rated to 650HP and the largest of the series is the HKS flagship turbo the T62R which is rated to 1,100HP.

2022年10月28日 · The HKS T51R is an old design... but they still have several unique design features that cannot be equally compared to by ANY other turbocharger on the market today. That is a simple turbocharger fact. SPL and KAI look identical, they both have a internally machined, 56 Trim compressor

2017年8月15日 · In the past month, HKS just released a new series of turbos. They're calling them the GTIII series. The T51R SPL replacement is the GTIII-5R, with the T04Z replacement being the GTIII-4R, and the GT28xx/GT30xx replacement called the GTIII-RS. Interestingly, they're using MHI cartridges now with what appear to be 5-axis CNC compressor wheels.

2009年6月22日 · HKS turbos are also outrageously expensive compared to the Garrett gt series line. You will not get any kind of usable power out of this turbo. Engines like the 13B in the RX7 the 2JZ in the Supra and the RB in the Skyline (also …

2008年8月23日 · The HKS T51R SPL uses exactly the same cartridge and make a small change to the compressor cover. They also use Vband on the turbine housing instead of TV flange on the garrett. Garrett makes the turbos for HKS, HKS do some development on housings.

2019年2月3日 · I run old HKS T51S which is Garrett TA45S based, so I would like a drop in replacement ideally as I have the hks v band inlet/outlet in exhaust housing which seems to be HKS specific sizes - 99.1mm in and 115.5mm out.