Trending topics from the community — sorted by urgency
Stock boost control can overshoot by 2-4 PSI during gear changes - aftermarket controllers eliminate this hidden stress on internals
Off-the-shelf tunes vs custom dyno tunes show dramatic differences in real-world AFR consistency - here's what the data actually reveals about power delivery smoothness
The hidden AFR patterns that separate reliable Stage 2+ builds from grenaded engines - data from 500+ dyno sessions reveals the truth
Present actual TorqueMetrics boost pressure data showing the sweet spot where performance peaks before reliability concerns increase.
The dyno lie that's costing you power - why your 300whp tune might actually be making 250whp on the street
Why bigger intercoolers sometimes kill power - the charge air temperature vs pressure drop balance that separates good builds from great ones.
The knock sensor data that reveals why 90% of 'safe' Stage 2+ tunes are actually grenading engines slowly
The AFR reading that looks 'perfect' on your wideband might actually be starving your top end - here's the counter-intuitive truth about rich vs lean
The data gap between your dyno sheet and street performance—why boost consistency matters more than peak numbers