Originally Posted by
walo
Okay. What size header did you use with the 2033? Are the IDM Picco/Mega based?
I used the header that came with the kit. I have not run the engine at Kraceway or Homestead yet, but am very happy with the pipes performance with this engine at Arcadia. They are Picco based.
www.idmtuned.com or
www.teamshepherdamerica.com for more info.
Or check out the I.D.M. engines thread here on rctech.