[jvoisel]

Maggie on stock 3.8 pulley I made 7.6 psi
Added headers and it dropped to 7.0 psi
Added OD cogs and I make around 11psi depending on weather.

I have the blower with stock 3.8 front pulley, OD cog rear, headers, and an adm cai. The day we dynod it, it was around 75deg and made 550/565 and peaked right around 10.7psi. The other night it was around 35deg and I saw 11.3 psi, letting off at ~5700.

I'm running stock internals(only mods listed above) on pump gas with Siemens deka 63# injectors, zl1 pump, and adm FPCM getting plenty of fuel