So Im about 2 weeks away from having my 396 lt1 put into my 97 Z28. I just lowered the old motor and trans and was going over a few things that I need to take off the old motor, clean, paint and put onto the my new one. So onto my question I need a new harmonic balancer, my motor is from Golen motor works and I know the lt1's are internally balanced in the front and externally balanced in the rear (ie flywheel) anyone know of good harmonic balancer from summit, jegs, ws6store, hawksthirdgen? Also Im 25,000 grand into my project and funds are past depleted. 550 hp with open headers will sure be fun though