Need a tune?

[LT1FirebirdSLP]

Rebuilding my LT1, forged steel crank, eagle h beam rods, je pistons, compression should be up from 10.5 to almost 11 ish. Dif Cam, lots of head work. It would make sense that I would need a tune before even turning the motor over. Any reccomendations?

[I OWNED U]

Take out some timing before starting it for the first time. Adjust IAC and take it from there. No need to buy a tune to start it, and then buy another on the dyno. Don't leave tuning up to someone who has little to nothing invested in your car. Do it yourself. :cool: