Bronze Member Username: Msand951Riverside, Ca Usa Post Number: 68 Registered: Mar-07 | has anyone tried any of these kits?http://www.springhillautoelectric.com/ also what do you think of these pulleys? it will probably shorten my alt life i think.http://www.highoutputalternator.com/otherpart.htm |
Gold Member Username: LbecknerTulsa, Ok Usa Post Number: 1573 Registered: Oct-04 | The diodes went out on my Irragi alternator so replaced them with 150V 240A Schottky Diode in a D-67 HALF-Pak. I built an external heatsink to mount them on and mounted it behind my grill. Now I dont have to worry about the cheap stamped diodes going out again.... Usually they are the first thing to go on an alternator. They dont have very good heat dissipation. |
Gold Member Username: LbecknerTulsa, Ok Usa Post Number: 1574 Registered: Oct-04 | I used 3 150V 240A Schottky Diode in a D-67 HALF-Pak and made an external rectifier.... |
Gold Member Username: SomedonniedudeIllinois United States Post Number: 1406 Registered: May-07 | Lucas, do you have any pics. Sounds interesting. |
Gold Member Username: LbecknerTulsa, Ok Usa Post Number: 1580 Registered: Oct-04 | On the alternator there are 3 wires coming from the back of it. One for each phase. They connect to the diodes and the heatsink of the diodes connect to my battery. I will never have another alternator problem....I hope. |
Gold Member Username: Th3pwn3rI compensate... Post Number: 7882 Registered: Jul-06 | The only downfall is building up an alternator with a small case. They usually lack cooling to be as efficient as possible. |
Gold Member Username: LbecknerTulsa, Ok Usa Post Number: 1587 Registered: Oct-04 | yeah, the little stamp diodes that they use with very little heatsink. mine worked good for about a year, but my alternator puts out 240amps. it was gonna catch up sooner or later. thats why instead of sending it in for another cheap rectifier to be installed I decided to make an external rectifier that isnt underneath the hood with my hot engine. |