I already talked to Mumm about his stuff. He's asking around $5k for the motors IIRC. He's also got three tranny's for sale. All have custom ratios and LSD's. He's also got a set of Mirko's old long tube headers as well. Good for longer tracks but the step headers he was running make better low end power. I can't find the email right now with all the prices though so don't quote me. HTH