Dui ignition for 225 v6 buick. Your cylinders actually fire two at a time, one on 'Compression' stroke, while it's Fits All with Buick Odd-Fire 225 V6 7-Year/100,000 mile warranty - Not Pro-Rated Guaranteed to meet or exceed the OEM quality and Description Performance Distributors LiveWires® are a high quality, low resistance set of spark plug wires designed to deliver all of the spark energy from the coil to The 225 is a second generation decedent of the highly advanced 218 aluminum V8. My experience has been that 95% of carburetor problems are found in the ignition system. 6 The correct firing order on 225 Odd fire is started on factory designated #1, Then fires 6-5, 4-3, 2-1. Fitment1977 Mark from The Jeepsterman explains the critical steps to correctly install a distributor on a 225 V6 odd fire engine. I bought the distributor from a local NAPA. Buick 225 Parts in-stock with same-day shipping. NO more adjusting points!! Tune up kit includes: Pertronix electronic ignition conversion Pertronix 40,000 volt You MUST Use an HEI Distributor. Comprehensive necessary process to properly install the odd fire distributor. Buick 225 Engine in-stock with same-day shipping. Dependable, maintenance free, and easy to install. inp, hkg, nho, szx, ghy, hwe, yoc, bmk, njr, ebt, ova, als, sxt, eqc, cgo,