Guest KentPerformance Posted December 16, 2008 Share Posted December 16, 2008 Hello Guys, I am after some information regarding twin fuel pump conversions for a TT Supra. I will be running 2 Walbro pumps and am after information regarding connecting the 2 pumps together. The wiring is no problem, but it's the fuel lines that I am unsure of. I am running 8mm hose to the rail, but what would be the best way of connecting the pumps together and does anyone know if a kit is availiable in the UK? Thanks. Quote Link to comment Share on other sites More sharing options...
bignum Posted December 16, 2008 Share Posted December 16, 2008 Are you not using a twin feed rail, if not then the burning question is do you really need 2 pumps, 1 walbro should support around 550fwhp. Quote Link to comment Share on other sites More sharing options...
JamieP Posted December 16, 2008 Share Posted December 16, 2008 Or even better go with a single bosch 044. Quote Link to comment Share on other sites More sharing options...
TLicense Posted December 16, 2008 Share Posted December 16, 2008 http://www.mkivsupra.net/vbb/showthread.php?t=70974&page=4 Post 147 onwards Quote Link to comment Share on other sites More sharing options...
Guest KentPerformance Posted December 16, 2008 Share Posted December 16, 2008 http://www.mkivsupra.net/vbb/showthread.php?t=70974&page=4 Post 147 onwards Perfect! That is quality workmanship. Quote Link to comment Share on other sites More sharing options...
heckler Posted December 16, 2008 Share Posted December 16, 2008 Bosch 044 here too Quote Link to comment Share on other sites More sharing options...
paul mac Posted December 16, 2008 Share Posted December 16, 2008 Or even better go with a single bosch 044. if you haven't got the Walbros yet i would seriously consider this option, i spent quite a while looking at how i would sense if one pump fails, a boffin at work soughted how i would do it with resistors and things , in the end i went with the Bosch and now i can sleep at night , its a very small chance one Walbro would fail but if it did and the engine is mapped to depend on the flow from both you stand a very real chance of kissing your engine goodbye Quote Link to comment Share on other sites More sharing options...
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