The MC28 is indeed the most difficult, and certainly the most expensive to get high power from, but it's not impossible. A little over 60hp is well within your reach if you are happy with a fairly aggressive setup for the street, which by the sounds of it, won't phase you too much?!
The key to getting anything near 1/2 decent power on the MC28 is an HRC ignition card. The PGM-IV (ECU) on the '28 is seriously restricted, and unless you use the HRC card you are fighting a losing battle right from the start. The wire-splice is useless without the HRC card.
Fontyyy's is pretty much the best "standard" (i.e. no-one's been inside the motor to tune it) MC28 in the UK, and that makes, with a fresh top-end and the right setup, around 61~62hp.
He'll no doubt be more than happy to step in shortly and tell you what's been done to it to get it there. I think it's made more power since this run was made.
To make any more than this will require getting inside the motor.
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Andy.
NSR-WORLD.COM
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