5.7 0r 6.1 with msd hemi 6 and carb
These are the factory MBT timing tables. These timing values represent the Mininmum timing advance that delivers the Best Torque.[MBT] These values also assume that the engine is NOT knock limited in any way ei: its using high octane fuel.
The PCM uses these values as a CAP or MAX to the final timing.
WOT timing for pump gas is usually a couple degrees lower.
Unless you're on a dyno measuring the HP gain/loss of timing adjustments while monitoring Knock, I'd NEVER go any higher than these values.
2005 5.7L
2007 6.1L
These are the factory MBT timing tables. These timing values represent the Mininmum timing advance that delivers the Best Torque.[MBT] These values also assume that the engine is NOT knock limited in any way ei: its using high octane fuel.
The PCM uses these values as a CAP or MAX to the final timing.
WOT timing for pump gas is usually a couple degrees lower.
Unless you're on a dyno measuring the HP gain/loss of timing adjustments while monitoring Knock, I'd NEVER go any higher than these values.
2005 5.7L
2007 6.1L