Join Date: Nov 2002
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MB, the return is right there at the tank like Johnny said.
Kentucky, The E2000 should work fine. I am using one on my OBD1 system. I think the E2182 or 62.. is the same thing but has barbed fittings rather then the ferd quick connects.
You could also use the E2000 on a TBI, as long as the return line is large enough the regulator will keep the pressure down to the right pressure.
The rest of this is just a guess, someone must have figured this out already.
Can you use the stock return on the cell? Do you know if pressure is changed, i.e. OBD1 use manifold vacuum reference to change the pressure. I am not sure what the your TJ does.
If you can't adapt the stock return maybe you can use an older fuel rail and run a return line. Again, making sure the injectors get the pressure they need (39 in obd1 vs 45, vacuum referenced vs. ?? constant/computer controlled ??).
or maybe you could use an after market regulator and just put it after the pump, but the ones I have seen are vacuum referenced.
84 CJ7 HO head, MegaSquirt, T18/D300
88 S10 Ext Cab 4.3 Auto (sold)