Cayman GT4 Suspension

[DaveK-S1]

Can someone just remind me what the basis of the GT4 suspension is please ?

I seem to remember its 991gt3 front , but is the rear changed over standard cayman or bespoke as well .

Looking for different anti roll bars if anybody knows off anything thats available

thanks
Dave

[BubblesNW]

Ta a look at the GT4 on track thread in the Porsche General section, plenty of info there. Last comment was this morning so should be easy to find.

[AdamV12V]

Watch of the original Chris Harris video where he has a GT4 up on a lift and talks about the specifics of the suspension with AP.

https://www.youtube.com/watch?v=L9-Sr8RPty4

Starts from 7:30 ish

[bcr5784]

DaveK-S1 said:

Can someone just remind me what the basis of the GT4 suspension is please ?

I seem to remember its 991gt3 front , but is the rear changed over standard cayman or bespoke as well .

Looking for different anti roll bars if anybody knows off anything thats available

thanks
Dave

Rear ARB is 3 way adjustable, I'm pretty sure. Handbook says don't change for the road. Personally I'd try the options front and rear before going for aftermarket options.

[DaveK-S1]

Thanks For the replies

Its actually for one of the gt4 clubsport race cars , and have been asked to source replaceent arbs

Manthey racing are developing an kit for them for GT4 , but not available as yet

[Porsche911R]

DaveK-S1 said:

Thanks For the replies

Its actually for one of the gt4 clubsport race cars , and have been asked to source replaceent arbs

Manthey racing are developing an kit for them for GT4 , but not available as yet

CS cars seems to have all different part numbers and seem to use non of the road cars parts !!!
they run 18" wheels adjustable sus, different hubs, brakes etc etc nothing like the road car !