motor build

So for those regulars around here who don't know yet, I lost my engine (L15BA) on Tuesday during some street datalogging for an e-tune with Derek Robinson. Here is a link to my most recent update post in @gtman's tuning survey. In brief, I had been running for most of my tuned miles (nearly 20k...

FBO 17 Si tuned for e40. Next big move for power is going to be a turbo upgrade. The last thing I want is to drop this time and money and have it do any damage to the engine. I know I'd be pushing the limits of the stock internals at this stage. I'm bad at being patient and saving large sums of...