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      08-26-2023, 06:39 PM   #65
MBan
First Lieutenant
Australia
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Drives: BMW Z4M Coupe
Join Date: Jul 2014
Location: Perth, Western Australia

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Quote:
Originally Posted by CTMP4me View Post
+1 for Severn. Josh extracted 355 whp / 273 wheel lb-ft my high compression build and said 260-270 whp is on the table with some refinement. Drivability is great too, it's not a "no one home below 4K" tune. Specs: 12:1 CR, 288/280 cams, overbore pistons for 3.25/3.3L capacity, Supersprint V1 stepped headers.
Very nice! Is the difference between the red and blue line just the tune? Do you have a thread about your build?

I also have a Severn tune and it's great - super smooth, no hiccups, etc. Josh took a lot of time to refine the tune based on data logging on the road, so it wasn't just a canned tune.
Appreciate 0