Why buy Weak Weiand Blowers when you can have a real Billet 10-71 for a little more ?
Complete Blower Setup- for Big Block Chevy Standard Deck engines- with Billet 10-71 Blower, with Billet Rotors, Hard Anodized - Dual Quick Fuel 850 Carbs, Polished line kit, Polished Scoop with air filters- Linkage kit
using a 2038 Blower Shop Blower Forward Offset - Same Rear Clearance as an 8-71 Should be able to run your distributor in the rear.
Excellent Street/Strip Setup
10-71 Front Offset # 2038 Billet Case w. Billet rotors, Hard Anodized for Gas-E-85 or Alky