[blykins]

I can provide all of the Tremec transmissions, plus Astro and GForce T5's. The Astro A5's will hold more horespower due to a stronger 3rd gear, which is the weakness of the GForce gearsets.

The TKO 600 would be my choice. For about the price of a GForce/Astro 5-speed, you can get a transmission that will hold 600lb-ft of torque, continuously.

Email me for pricing.