Denso alternator upgrade
Thought it was time to look into options, tired of bumping idle up at every light to keep my fuel pump happy. I’ve been running a Holley blue pump and an auxiliary puller fan, car was just not happy at lower engine speeds. I have plans for a 6AL and timing control and possibly a different fuel pump. I’ve poked around enough to see that the Toyota denso alternator was a solid option. This unit is from a 91 4Runner with a 2.4.
I did have to remake the top spacer, and use a spacer on the bottom bracket. A denso factory alt plug and a shorter belt rounded the part list out.
Thought it was time to look into options, tired of bumping idle up at every light to keep my fuel pump happy. I’ve been running a Holley blue pump and an auxiliary puller fan, car was just not happy at lower engine speeds. I have plans for a 6AL and timing control and possibly a different fuel pump. I’ve poked around enough to see that the Toyota denso alternator was a solid option. This unit is from a 91 4Runner with a 2.4.
I did have to remake the top spacer, and use a spacer on the bottom bracket. A denso factory alt plug and a shorter belt rounded the part list out.
