on their 460 EFI? Is it better to use the stock CAI or aftermarket (K&N)?

 

The stock 460 inlet system really is a cold air intake, getting air from right behind the grille. That K&N pile sucks in underhood hot air, allows more grit into your engine due to the open weave of the filter and most importantly, lightens your wallet.

Also, EFI 460's are electronically governed to 4500 rpm. Bigger TB ain't gonna do you no good except to lighten your wallet further.

Just my 0.02 USD worth. YMMV

 

I think Diesel Brad is using the bbk tb on his 460 , with a good gain , i would check with him ...

 

Thanks guys!