Posted in Rennlist from BGB who have been modifying and running track and race Caymans for 10 or more years.
First 718 v 981 road GT4 (Stock GT4 on chart). 718 engine showing much more even power line holding up better at high revs.
...and below 718 road v Clubsport versions showing new 4.0L closely tracking higher tune level old 3.8L.
First 718 v 981 road GT4 (Stock GT4 on chart). 718 engine showing much more even power line holding up better at high revs.
![812-E89-B4-28-F8-46-B0-B2-AC-094-F55-D4-F4-FE.jpg](https://i.postimg.cc/DyJvqxgb/812-E89-B4-28-F8-46-B0-B2-AC-094-F55-D4-F4-FE.jpg)
...and below 718 road v Clubsport versions showing new 4.0L closely tracking higher tune level old 3.8L.
![B8-D99-C80-8013-4-F47-9591-D9-CDFEE790-F2.jpg](https://i.postimg.cc/gcBcXCvW/B8-D99-C80-8013-4-F47-9591-D9-CDFEE790-F2.jpg)