STAGE.II Oil Cooler + Impact Frame Package

Every breakthrough at Griffin Motorsports starts the same way — with the belief that “good enough” is never good enough. We don’t wait for something to fail before we make it stronger. We chase the weak links, we study the data, and we refine the design long before anyone realizes it can be improved (at least that’s the goal). That relentless mindset is exactly what’s driving the next evolution of our Stage II Oil Cooler package — a bigger, smarter, harder-hitting system built for the guys who refuse to settle. The next chapter drops in March 2026. Stay tuned… the future of LT4 cooling is about to get a whole lot cooler.

Stay tuned for more…

Update from 2.10.26; Testing on our 1,000hp SHOP CAR, has been going very well! Preliminary data shows a noticeable improvement in temp reduction thanks to the larger oil cooler and increased flow evidence by the 15% pressure deduction achieved by using the larger -12AN lines. During a recent set of 45min test logs in 85-90F weather, the GMS Stage.II Oil Cooler Kit was shedding 30-40F+ of heat out of the oil at various stages of the drive. As hard as we tried, it was difficult to get the oil over 200F and even better, due to the fact this kit separates the oil and coolant, our engine coolant temps averaged 170F the entire test further reinforcing the benefits of going with an AUX Oil Cooler like ours.

For this reason we are going to brand this is our “track” package and the Stage.I Oil Cooler will be designated “street”. Considering that we ran our Stage.I Oil Cooler on our 1,000hp Shop Car for over 3 years with no issues, we are confident in it’s ability to help keep you cool, and provides all the same benefits of separating the engine coolant and oil within the OEM oil cooler.

Stay tuned for more updates as we get data from a dedicated track car testing this kit soon, as well as our build up of inventory which includes the addition of DYME patented quick connect hoses and fittings! The final touch that will make this not only the best looking, best performing oil cooler on the market, but will make it the easiest to install and service of time. Cheers to going faster and staying cooler!