I dont see £3000+vat as a realistic price for a supercharged setup, fitted and mapped, tbh
£4000 maybe, at a push. Last one I built was £8000, but that wasnt a conversion as such, rather a full build specifically set-up for a supercharger...not just a standard engine with a supercharger on it.
In terms of performance, ultimately you will get more from a supercharger...its boost related, these are always easier to gain more from....at what cost on a standard piston engine is going to depend on chargecooling, mapping etc...and really is a grey area currently ont he clio market.
Drivability, both are linear, smooth and progressive....thereofre usable for track I guess, traction providing of course. This also gives both a good relationship with transmission, though increased torque in general inevitably causes problems somewhere along the line.
In all, throttle bodies are more "proven" on the clio scene.
I personally prefer itb's, as with the work I tend to carry out, they are usually part of a high revving screamer.....which is nice!
£4000 maybe, at a push. Last one I built was £8000, but that wasnt a conversion as such, rather a full build specifically set-up for a supercharger...not just a standard engine with a supercharger on it.
In terms of performance, ultimately you will get more from a supercharger...its boost related, these are always easier to gain more from....at what cost on a standard piston engine is going to depend on chargecooling, mapping etc...and really is a grey area currently ont he clio market.
Drivability, both are linear, smooth and progressive....thereofre usable for track I guess, traction providing of course. This also gives both a good relationship with transmission, though increased torque in general inevitably causes problems somewhere along the line.
In all, throttle bodies are more "proven" on the clio scene.
I personally prefer itb's, as with the work I tend to carry out, they are usually part of a high revving screamer.....which is nice!