How do these compare to the standard p6 filters? More like SD1? Did you adjust the mixture/needles ?I am using Ryco A1705 elements in my P6B, but dont know if they will fit a p5b. They are ID 89mm, OD 145mm, height 168mm. need longer retaining bolts maybe.
Hi. There was a good post I read on forum a good while back where Montego air filters were fitted into the P6B filter canister. They are best part of 8 inches long - and fit perfectly with only a mod required to the securing bolt - which needs to be much longer of course- needed. They allow much better air flow and I read results were good. I am in process of getting modified bolts made to length with help of a friend. I have tried them in the canister and fit is perfect. And a pair (readily available in uk as they are used on other vehicles) was cheaper than a pair smaller P6 filters!
Dave

Hi Peter. Hey thanks very handy to know will note that for next set filters!