Originally Posted by 5 Lug
Jan's Type R has been running over 2 years on stock internals at 10psi if I'm not mistaken.
4 years, I've driven it quite hard over the years, I have over 100 passes on the setup, I'm upgrading to forged internals this winter, I'll be sure to document the condition of the stock parts. BTW..I'll still be running stock sleeves
