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Posting the results of our Evo X. It is mostly a roll race car but with our driver being out of country we haven't competed in many sanctioned roll race events. Car is a blast and delivers an awesome power band throughout the rev range.
Mods list includes>>
AMS 2.2L Darton Sleeved block
GSC S2 cams
Magnus Mivec delete on the exhaust
Full-Race T4 TS bottom mount header
Borg Warner 71mm
twin Tial 38mm gates
WSRD Downpipe and dumps
WSRD 3 port EBCS
AMS Intercooler
WSRD double pumper 450 Radium surge tank with 450 in the oem tank
ECU controlled to trigger 2nd/3rd pump pump
08 ecu on Speed density and AEM 5 bar map
Stock ecu opensource tuned.
Evo 9 rear diff swap
TRE built trans w. 4.18 final
STM mini battery kit
We plan to upgrade the intercooler, engine package to a Aluminum rodded 2.2L, and switch up the exhaust to larger than the 3" that is on it. Car was on a 6466 and in the winter months put down 868. Switching to the 71mm in the summer and being held back by some less than up to the task mods we had a smaller improvement but help power out much longer in the rev range. Here is some vids and pics.