Fuel requirement experts, please chime in.
#1
Fuel requirement experts, please chime in.
I am wondering if I have enough fuel for my setup. My EUGO (sp?) **** on me so I have to wait and get a new sensor. Here is my setup:
S5 NA block
TII rotor housings
Big streetport, ~12"Hg @800rpm
550ccx4
Hotwired FD pump
5.5psi (probably creep to ~7)
S5 TII intakes
Stock TMIC
Stock TII ECU/sensors
Other stuff:
TID mod
3" DP, 2.5" single
S5 turbo, slightly ported wastegate
800 miles on the engine. Used side/corner seals, RA basic rebuild. Used housings.
I appreciate all the input, thanks.
S5 NA block
TII rotor housings
Big streetport, ~12"Hg @800rpm
550ccx4
Hotwired FD pump
5.5psi (probably creep to ~7)
S5 TII intakes
Stock TMIC
Stock TII ECU/sensors
Other stuff:
TID mod
3" DP, 2.5" single
S5 turbo, slightly ported wastegate
800 miles on the engine. Used side/corner seals, RA basic rebuild. Used housings.
I appreciate all the input, thanks.
#4
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Location: Charlottesville, Virginia, USA
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I have never tried the NA>S5 turbo conversion. What did you modify to keep the 8.25psi turbo wastegate down to 5.5psi?
You are going to need some type of fuel computer for that engine, especially if you use something other than the 550cc fuel injectors.
The PLX and Innovative products are all designed for the Bosch LSU 4.2 UEGO sensor as far as I know.
+1
You are going to need some type of fuel computer for that engine, especially if you use something other than the 550cc fuel injectors.
+1
#6
It has an S4 wastegate actuator which I believe is rated to ~5-6psi without the boost control solenoid or whatever. I don't think I need a fuel computer since I ran the car for about 5000 miles on this setup before the engine blew and the AFRs were in the 10s at WOT full boost. It doesn't make as much power as it could but I am fine with that.
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