norbs said:
Well it looks like i will be firing this up today. Will keep you updated, many thanks to Jeff for making such a piece of art! I am still doing the wiring with shielded wires. Please note i supplied the pulley as it is custom to use electric water pump with a/c and Jeff modified it to work, with even more timing adjustment built in. :biggrin:
Thank you Norbs, Speedstar crank trigger wheels and sensor brackets are the only ones designed as a dedicated system, unlike all other generic crank trigger wheels , that need alot of modifications to work. When you order my kit , you will recieve a billet T6 6061 Alum. crank trigger wheel and sensor bracket that is designed dedicated for a BUICK TURBO V6 ,the ECM , and the BALANCER / hub that you are using, It is indexed and marked TDC, also precision indexed full lines at 10..20 and 30 degrees, then half lines every 2 degs. from 10 to 38 degs, .Next the wheel is phased indexed to the ECM that you are using. I have designed all the trouble out and put more value in. These are the steps to use them. First, with the engine at TDC, bolt the crank trigger wheel on with its TDC line at the engines TDC pointer, next bolt the sensor bracket on and install the sensor in the adjustable slide at either the 6 , 50 or 60 deg. reference mark on the wheel, depending on the ECM that you are using,The 60 deg.setting is for an engine that revs 7500 rpm and higher Enter the crank ref deg. number[ GEN7- 6 DEGS., XFI- 50 DEGS.],next go to the ECM timing map and inter 20 degs in a group of cells at 2000 RPM, next START THE ENGINE
and bring the rpm to 2000. With a timing light on #1 cyl. wire , check the initial timing, if it is 21 degs, move the sensor ccw 1 deg. If timing is at 19 degs, move the sensor cw 1 degs . YOUR TIMING WILL THEN BE PERFECT
and smack on the map. So besides it working perfectly and making it PLUG AND PLAY, it looks very nice on the engine. This product is a needed advance in timing hardware design and is patent pending. I have produced crank trigger wheels for alot of popular professional racers and engine builders, and took part in R&D on the first DIS ignition that was fully programable with 8 timing curves and 6 spark duration settings and entered the market under the name , FIREPOWER DIS..... Thanks Jeff