Featured image of post PPIR Drift Clinic — March 2026

PPIR Drift Clinic — March 2026

First event of the season

Students watching an instructor at the whiteboard during the classroom session

Prep

Replacing coolant with distilled water

Following tech rules I needed to update some safety equipment and the cooling system. Along the way I’m going to do some maintainance along the way.

  • Replace coolant with distilled water
  • Oil change with Redline 5w-40
  • LSD fluid change with Tomei Technical Trax
  • Bucket seat and 6-point harness installed in passenger side
  • Mount new rear tires (Accelera 351 GD 235/40/18)

Car packed and loaded for the trailer ride to the track Car staged and ready in the paddock

Setup Going In

SettingValue
Tire pressure (rear)28 PSI cold
Tire pressure (front)30 PSI cold
Fuel loadFull tank

Practice Notes

  • Was easily spinning. Adjusted the new angle stops too much
  • Front tires were still not great and worse with age

Layout

  • Course short layout from bank start
  • Short course away from the wall
  • Regular course hotlap

What I’d Change

  • More front grip
  • Don’t forget to add wetter water to the coolant system
  • Tire pressure gauge in the car to lower pressure between runs
  • Tire water sprayer in the car to cool rear tires between runs