The opti has two parts a low voltage optical section and a high voltage cap and rotor section. The firing order starts at the distributors number one terminal and.
Msd Ignition Pro Billet Lt1 Distributors 8381
Optispark wiring diagram. To replace it the water pump must be. 4 days ago chevy lt1 msd ignition wiring diagram file pdf book only if you are registered ignition new ignition distributor for optispark lt1 chevy am ignition. The optispark story a brief history in 1991 general motors chevrolet division introduced the 1992 corvette with the. The general motor opti spark ignition system is used on 1994 96 43 liter l99 vin w v 8 engine and on 1992 97 57 liter lt1 vin p v 8 engines. The opti spark distributor is mounted on the. All opti spark distributors use an encapsulated plastic distributor cap to protect the conductive ink that transfers the high voltage to the spark plug wires from the rotor.
Connect a spark plug wire between the number one cylinder and the distributors number one terminal. Part 2 of a three part series where i replace plugs wires and serpentine belt. The gm optispark is an optically triggered ignition distributor used on the lt1 lt4 and l99 engines. 1993 chevrolet camaro maintenance repair. Fine to wiring diagram 6al 2step 4age16v collection photos virtual 6al wiring distributor msd wiring diagram lt1 most wonderful 6al wiring. I need to get a diagram of a 34l engine showing the wiring for a 1993 chevy camaro so that we can make sure we have the wires on there right.
Whats the firing order number 1 plug distributor cap to spark diagram for a 1984 camaro v6 2 answers. The opti is mounted on the front of the lt1 above the crank snout and behind the water pump. The following chevy lt1 spark plug wiring diagram picture has been published. 1317 this is an old. Recall whether your rotor moves clockwise or counterclockwise and connect remaining spark plug wires one at a time following the firing order located in the manual. Schematicswiring for f body optispark plug wire locations firing order power mirror schematic when using firebird door panels on a camaro.
This kit will work on any engine using the optispark ignition system. The wiring is different however this is easily remedied. Lt1 optispark wiring diagram i am hooking up an lt1 opti spark to the scope to look at the low res signal according the my wiring diagram pin c ignition feed from pcm. Opti spark features the lt1 ignition system could actually be referred to as a hybrid that is a cross between a time based conventional ignition and a corresponding duration configured. The second step in what will more than likely be an optispark replacement.
Gallery of Optispark Wiring Diagram
