Quote Originally Posted by Lukezen27 View Post
Nope its both now

I just got all that info before when i was about to get a B18C7 swap

Not 100% sure but quite sure
Please try and find the exact info ~ the rules , as of the last time i got my car blue slipped ( about 4 months ago) were that -

The engine would be within +15% displacement.
It would come from similar or based chassis (IE DC engine into a EG etc)

These are the basic set , to legally install a new engine into your ride without major engineering.