-7000 3500-6800 3500-6800 in duration advertised ex 274 280 276 280 278 284 285 295 284 ... ex 519 530 525 555 550 534 534 lobe sep angle 108° 106° 108° 106° 106° 104° 106° ... application 1/4-3/8 tight track 327-358 c i 9:1 2 ... bbl good intake exhaust good in a 327-350 on short track with 2 bbl ... carburetor and cast intake 1/4-3/8 fast track 327-358 ... in late model stock on 3/8 to 1/2 mile asphalt track best in 358 w limited intake and ... -7000 4200-7000 3000-7000 in duration advertised ex 288 296 296 304 288 300 288 300 296 ... ex 632 630 630 630 630 630 lobe sep angle 106° 104° 106° 106° 104° 106° base ... circle standard standard standard 900 900 standard application dirt ...
automatic coil selector in many forms of circle ... track racing a dual or redundant ignition system is ... used if you use a dual system complete with two coils the ... automatic coil selector makes it possible to ... without having to pull into the pits and change the coil wire the automatic coil ... features three posts one for each coil and the other to go to the distributor cap ... this way when a driver switches ignitions the coil ... selector automatically switches to the backup coil to use the ... coil selector two ignitions two coils and a single-pole double-throw switch are ... required msd 8210 automatic coil selector $75.00 replacement cable ...