Ive 2 induction options, APS CAIK or RCM Stubby trumpet and engine bay filter. I like the APS CAIK over a warm engine bay supplied unit, and previously ran 381 / 360 but what power do they start to fall off at??

Thanks

 

Running the APS CAI in mine... 545 bhp & 603 lb/ft

I think it is starting to get a little restrictive though now

 

Impressive figures

Is it the standard inner wing filter attatched that comes with the kit or have you enlarged it? Also i beleive APS do 2 sizes now of differing bore diameter of the pipework, do you know what size yours is.

Thanks

 

70mm kit with the std K&N filter