Uprated Cams - BHP Gains?

[Midnightclub]

Also worth bearing in mind, you can only go so aggressive before the pistons need modifying (or something of similar effect to make the clearances bigger).. Or you have to run the cams slightly retarded (kind of defeats the object)..

Then for the mapping, you've either got to go to wayne @ chipwizards for the stock ECU mapping or splash out on something standalone Omex etc.. then pay further for the mapping