Toyspeed.org.nz Message Board

by **pook** » Mon Sep 06, 2010 8:39 am

thoughts on a cost effective fuel setup for my 1jz-gte hiace,currently hooked up2 standard van1.....2scared 2 rev for fear of leaning out lol....dodgy pre cert driving "i like" mabey piggy back options aswell,running automatic ecu,1jz with 2jz internals so higher compression id say and factory twin turbos so dont want to up the standard boost much at all to make reliable power.mean sleeper lol

by **Flannelman** » Mon Sep 06, 2010 3:27 pm

Find a pump out of the vehilce a 1j/2j is standard

by **pook** » Mon Sep 06, 2010 3:50 pm

what kind of power/boost r they good for? reckon would be able 2 put in place of hiace 1? chur

by **Flannelman** » Mon Sep 06, 2010 4:02 pm

Just had a quick read and found that stock pumps make 300hp at the treads on 14psi. Over that and you need bigger injectors and pump.

Can anyone rubber stamp that as accurate?

by **pook** » Mon Sep 06, 2010 4:08 pm

hmmm,injectors,2jz bigger and same impendance?plug in and tune with piggy back....mabey just use hiace pump to fuel 2l tank in rear + walbro feeding the rails,money money! lol

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