Right so in the world of n\a tuning name me another engine you can get a 50% increase in power for about a grand


Yes it is 20bhp down but why cant you get it into your thick head that the engine you are on about comes in a higher state of tune as standard. What is so difficult to understand? ( also the basic architecture of that range was copied from the ford bda lol)

There's no special magic, toyota dont know anyhting ford dont and vice versa, its just what they chose to put out in a particular state of tune. If you cant understand 'states of tune' then give up posting shite as every time you post on the subject, never adding any useful information I might add ) you just end up looking like a tool only posting to run things down.

All I'll say about the sigma is it's alloy blocked, cheap to produce as its mostly keyless and capable of 230bhp+ in high tune ( similar to yours in its top tune, which would cost just as much if not more ). Hence being adopted by lots of kit car manufacturers as a replacement for the k series

If thats crap then