2018 Porsche GT3 vs 2016 Porsche GT4 (DeMan 4.5L) vs 2010 Porsche GT3 - Head to Head Review!

Today we're comparing three very different manual Porsche GT cars: 991.2 GT3 vs 981 GT4 (with a DeMan 4.5L engine) vs 997.2 GT3. For $160-180K including mods, which Porsche GT provides the best driving experience?

2018 991.2 GT3 mod list:
DSC controller
HRE Classic 300 w/ PS4S 255/35/20 and 315/30/20
Motorsport alignment
Wood shift knob

2016 981 GT4 mod list:
DeMan Motorsport 4.5L engine
DeMan Motorsport shortened gearset (1-5)
Lightweight flywheel
Upgraded clutch
Deman Motorsport catted headers
Fabspeed X-Pipe
Guard LSD
Lowered 10mm (factory suspension)
Carbon bucket seats and PCCB standard
Pasha seat centers
Wood shift knob

2010 997.2 GT3 mod list:
Sharkwerks center bypass
Guard LSD 40/60
Pinned/welded coolant lines
Carbon bucket seats
Front Bump Steer correction
Rear Toe Links
Porsche Tequipment roll bar
RS door pulls
BBS E01 19x9 and 19x12
PS4S 245 front and 305 rear

See how I rank the cars I've reviewed in my Zygrene Performance Index (ZPI): https://bit.ly/3Vo0Idd

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Email me if you'd like me to review your car: [email protected]