i advise u to use microtech...good engine management for swift..
dont ask me where to get it.. and the price for sure 4k++ including software (if im not mistaken..)
Just wondering wat are difference? Especially the internals. My mech told me that e2 piston compression is lower than e3. Is it true? What are the effects if an e3 head and e2 block combined in terms of reliability...