Uk/jap spec walbro?
Uk/jap spec walbro?
Just wondering what the difference was between the uk spec and the jap spec walbro fuel pumps. I read somewhere that it was the supra tt jap spec GSS342 that was needed but I've ordered the same GSS342 uk spec by mistake , can I get away with using this one or will it have to be the jap spec.
Also wondering if anyone knows what the size of the bolt on the end of the fuel rail is,I need to fit a fuel return line and don't know what size fitting is needed,
Thanks
argyle dan
17-06-2020, 11:30 AM #1Hi,
Just wondering what the difference was between the uk spec and the jap spec walbro fuel pumps. I read somewhere that it was the supra tt jap spec GSS342 that was needed but I've ordered the same GSS342 uk spec by mistake , can I get away with using this one or will it have to be the jap spec.
Also wondering if anyone knows what the size of the bolt on the end of the fuel rail is,I need to fit a fuel return line and don't know what size fitting is needed,
Thanks
On one the inlet and outlet are on the same side of the pump (at each end), on the other it's on opposite sides.
You want one with it on the same side.
![[Image: LexuS-Copy.jpg]](http://i65.photobucket.com/albums/h204/Sparkystav/LexuS-Copy.jpg)
Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.
Sparkystav
17-06-2020, 12:01 PM #2I don't know what the bolt size is, but on the pump.
On one the inlet and outlet are on the same side of the pump (at each end), on the other it's on opposite sides.
You want one with it on the same side.
Read my thread here: The Evolution of my Turbo Lexus from NA-Supercharged-Twin Turbo-Massive Single
Please leave your comments.
specializedfsr
28-03-2022, 01:00 AM #4Has anyone tried fitting the post cat sensors behind the main cat with a stainless manifold conversion, and had any success?
specializedfsr
28-03-2022, 01:13 AM #5Sorry about hijacking your thread but just installed tapatalk and have no idea how it ended up here! Lol
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