arne Posted May 23, 2013 Share Posted May 23, 2013 I own a TT J-spec BPU. what kind of walbro (lph) is recommended for this? I'm driving on "98" fuel (I don't know if it's called the same in England?) Link to comment Share on other sites More sharing options...
Jos Posted May 23, 2013 Share Posted May 23, 2013 I believe the 255l version is more than enough for bpu. Link to comment Share on other sites More sharing options...
Nic Posted May 23, 2013 Share Posted May 23, 2013 GSS342 Walbro Fuel Pump Link to comment Share on other sites More sharing options...
arne Posted May 23, 2013 Author Share Posted May 23, 2013 and what's the best one and why? an inline external or an in-tank? Link to comment Share on other sites More sharing options...
Nic Posted May 23, 2013 Share Posted May 23, 2013 (edited) and what's the best one and why? an inline external or an in-tank? The GSS342 Walbro pump is a straight swap for the stock in tank pump. Edited May 23, 2013 by Nic (see edit history) Link to comment Share on other sites More sharing options...
arne Posted May 24, 2013 Author Share Posted May 24, 2013 thx nic! Link to comment Share on other sites More sharing options...
pedrosixfour Posted May 24, 2013 Share Posted May 24, 2013 Just to add to the confusion I bought one of these after the new Walbro I installed seized solid after about 12 hours of use. http://aeromotiveinc.com/products-page/fuel-pumps/11142-340-stealth-fuel-pump-offset-inlet-inline/ For a bit more money these seem to be a far better design (impeller rather than gears), flow more at similar pressures and are also a direct replacement for the stock fuel pump. The only thing I will say is that I needed to supply the pump with a constant 12v power supply, done using the existing wiring at the tank plus one new relay, to get it to run properly. I may have just been unlucky with the Walbro, it is very rare to hear of them failing, but I'd still chose the Aeromotive design over the Walbro everytime. Link to comment Share on other sites More sharing options...
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