T Treynon New Member Messages 196 Location Draper, UT Nov 1, 2007 #1 Does anyone happen to know the limits of the tundra fuel rail? I will be using E85 so I'm just trying to figure out if I need a larger bore rail then stock with my hp goals. Thanks
Does anyone happen to know the limits of the tundra fuel rail? I will be using E85 so I'm just trying to figure out if I need a larger bore rail then stock with my hp goals. Thanks
T Treynon New Member Messages 196 Location Draper, UT Nov 1, 2007 #2 I think I got my answer. If they are the same dia. as the 1uz rails then about 400hp before they start getting restrictive.
I think I got my answer. If they are the same dia. as the 1uz rails then about 400hp before they start getting restrictive.
cribbj "Supra" Moderator Staff member Messages 4,790 Location Houston, TX Nov 1, 2007 #3 There are guides all over the Internet on sizing fuel rails, but here's one from the AEM manual and it gives both gasoline and methanol:
There are guides all over the Internet on sizing fuel rails, but here's one from the AEM manual and it gives both gasoline and methanol: