Gotham is allowing me to show their build up of a fuel system they're installing on a 20B.



The system consist of Weldon pump(biggest electrical pump before going mechanical) , weldon fuel pressure regulator, weldon fuel controller.

3 x 1600 cc injectors

3 x 4000cc injectors





xrp clam shell conectors for the fuel lines



flexible fuel lines, same ones most racers use on drag cars

 

Is that a 2035-2045 model pump?Looks like a -12 in feed and -10 out.

 

Weldon 2345

 

Can you show me these 4000cc injectors??

 

 

Here's pictures of the sump, it has baffles in it.





Alex testing for leaks

 

what kinds of pressures do 4000 cc injectors require at say a 70% duty cycle?

 

why would you weld on a fuel system? hehe

 

If possible please post video clips showing the difference the controller makes on noise. TIA.