Deman 4.25l for your 981!?
#1
Rennlist Member
Thread Starter
Deman 4.25l for your 981!?
For those that might not hit the GT4 forum too often:
https://rennlist.com/forums/gt4/1118...-25-liter.html
Presumably this should be doable on any 981 or 991.1!
https://rennlist.com/forums/gt4/1118...-25-liter.html
Presumably this should be doable on any 981 or 991.1!
#2
Rennlist Member
480 WHP is bananas in a n/a Cayman, but it sounds like you need the 3.8 core to create the 4.25L monster. 3.8L core plus Deman costs would be $50k++ easy, tough pill to swallow for our cars that are now only worth around that give or take $20k.
#3
Rennlist Member
Thread Starter
Ah, sorry, oops. I thought all the 981s had the same basic block and tranny so if they are going to bore and stroke the block anyway it wouldn't matter if you started with a 3.4 or a 3.8.....
Last edited by ajw45; 12-14-2018 at 02:54 PM.