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Anyone here with a 2JZ-GTE vvti swap?
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<blockquote data-quote="Waffle" data-source="post: 759339" data-attributes="member: 12726"><p>I called Tweakd and they said their fuel pump controller isn't compatible with the vvti motors, so this will get a Walbro style pump and the relay will be triggered by the ignition switch while in the run and crank position. I'll have to compare the 2JZ fuel pump pressure with the Walbro pressure/amperage curve chart, but I'm fairly certain I can use a 20a relay to switch it, which means I can indeed use the GEP 24 position box for everything.</p><p></p><p>Update: looks like the Walbro GS341 "255" is commonly used. In this app at 13.5v it'll use just 8amps at 43psi. So I'll be using a 20a 280 relay, 15a fuse and 10ga GXL wiring back to the pump to keep voltage loss at a minimum.</p></blockquote><p></p>
[QUOTE="Waffle, post: 759339, member: 12726"] I called Tweakd and they said their fuel pump controller isn't compatible with the vvti motors, so this will get a Walbro style pump and the relay will be triggered by the ignition switch while in the run and crank position. I'll have to compare the 2JZ fuel pump pressure with the Walbro pressure/amperage curve chart, but I'm fairly certain I can use a 20a relay to switch it, which means I can indeed use the GEP 24 position box for everything. Update: looks like the Walbro GS341 "255" is commonly used. In this app at 13.5v it'll use just 8amps at 43psi. So I'll be using a 20a 280 relay, 15a fuse and 10ga GXL wiring back to the pump to keep voltage loss at a minimum. [/QUOTE]
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Anyone here with a 2JZ-GTE vvti swap?
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