Review on 🔥 JDMSPEED High Energy Ignition (HEI) Distributor Spark Plug Wires Combo Kit Replacement For Chevy Small Block (SBC) 350 Big Block (BBC) 454 by John Swain

The dispenser itself is worth the money. Perfect processing. Even the front weights are stamped better than the last ACCEL Curve Kit I used. But - don't buy this thinking you'll get free spark plug wires. They are excellent quality but not long enough or the right length. Supplied with 3 x 38"; 2 x 34"; 3 x 30 inches and coil wire. (Although this set is for HEI). Most Chevy SBC cables have at least a 46-50 inch cable for #2 when crossing #1. They have a "waterfall" wire across the top of the CENTER of the valve covers. Ugly. Even includes an adjustable vacuum feed BUT no instructions. After hooking up a vacuum pump and pressure gauge, I found that it was the type that limited the valve lift. Piston, NOT spring preload. You should already have a vacuum pump and pressure gauge to set this up properly. Only one star deducted for the lack of instructions. The 6 cent copier cost her a star.