Originally Posted by
dc2r
Just to clarify, coz it seems some ppl are getting all mixed up, although I can see there's a lot of confusion and misunderstanding with OP and everything...
OP's brother or whoever, has a DC2R and VTEC comes on only at 5900rpm... he's asking if there is something wrong...
OP himself has an EK with a B18 of some sort which has 2 butterflys... OP thinks his B18 is a Type-R B18 as it came out of a 98spec R... Maybe original 98spec R owner put in a VTIR B18 into it for some reason... but that's irrelevant. OP probably doesn't have a R motor like what everyone else said...
To answer the DC2R question owned by the OP's brother... there is nothing wrong with his DC2R and the motor... VTEC in a B18C7 will come on at 5700rpm and continue through to redline... that's it.
Talking about your own B18 in your EK has nothing to do with your brother's B18 in his DC2R as they're obviously different B18 motors.