I'm going to see how it goes this year with the bigger turbo on. I may have to go for something on the custom side as I could not be dealing with swapping.It would appear that the gains from the 034 HFC are as they quote, having just been out for a quick drive on the same circuit i know very well the power is way down like for like, bottom end is not as good and midrange has lost a lot of performance i've grown to love , top end suffers a bit but mostly its the midrange that has lost the most and a tad anyoning as thats the best part.
Also lost the angry growl from the exhaust aswell , so i've a tame car now, i think i'll need to come up with something to put back on that will satisfy the performance side and MOT , really cant be swapping over CAT's every 12 months.
I did wonder whether heat wrapping could work? Might try it first for the sake of a few quid.
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