B16, B18, B20
By estilomania
#54036 hi, i'm new to this forum, i'm from indonesia.. and i have a JDM EG4 on progress of swapping into stock JDM B18C SiR (maybe u guys from US call it GS-R) with JDM ITR p73 oversized 0.25mm piston..

so, what i'm about to ask are:

is the jdm itr camshaft will do good with my motor? considering the pistons are type r already?

what will i get if i use the itr cam? is it like a wilder vtec or what?

what mods will i have to do further if i already have the cam in? is it like valve springs or w/e it is, just tell me ur opinion..

any answer would be appreciated, thanks!
User avatar
By Greasedmonkey
#54296 The ITR and GSR crank are technically the same as far as stroke and such. I had people telling me that te ITR was made of different material and balanced and some other random things, but you dont need it. Im not putting it in my build and I am using ITR rods and CTR pistons.
By estilomania
#54589 so do you mean that my setup would be good?
User avatar
By Greasedmonkey
#54710 yes, it will be good.