will s5 motor need to run on s5 ecu?
05-18-14, 12:40 PM
#1
will s5 motor need to run on s5 ecu?
I just purchased an s5 with street ported block that im swapping into my s4. Just curious if timing is a bit different. Still has the 460cc injectors in it. So this is my current setup;
S4 na block
S5 tii fuel rails
S4 10th ae 550cc secondaries
S4 460cc primary
S5 tii lim
S4 uim
S4 Ported tb
What my question is, is would I be able to just swap in the block with no issues and run it on my stock ecu or should I run the s5 ecu?
S4 na block
S5 tii fuel rails
S4 10th ae 550cc secondaries
S4 460cc primary
S5 tii lim
S4 uim
S4 Ported tb
What my question is, is would I be able to just swap in the block with no issues and run it on my stock ecu or should I run the s5 ecu?
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