i am going to run portflow inner valvesprings and ITR outter valve springs. what retainers whould i use? ITR or the portflow ones? any differences? ahy experience with this setup?

 

any ti retainers but portflow are nice and cheap. and i use them so hey they must be good.

 

portflow ones works good so does crower

 

rainforest, are you saying that the portflows aren't good? how about web cams stuff...any good?
--justin

 

I have the crowers and they held up to 9500k with no probs

 

I use (and also sell) portflow retainers ... I've revved cars up to 11KRPM with them and no problems. They also have more clearance compared to the Crowers and Webs when used in conjunction with high lift cams.


Greg

 

Portflow, no problems on any of my cars, or cars I have installed them on...


Jason

 

web is pretty decent also. an friend and i had dyno tested those valve train with the JUN3 cams. we rev it up to 97000RPM and haven't had a problem with them yet.