Hello Everybody!!! Just want to let everyone know about SRB's new A/C, Alt, & P/S bracket set-up for the Buick Nailhead 364, 401, & 425CI engines. Brackets are independent of one another and available separately or as a complete kit, accessories included. It uses the popular 508 compressor, two different alternator options and the TC type II P/S pump. Check us out online at www.streetrodbracketry.com or give use a call 1-866-330-0428 CST.