Is anyone using afr's hydrarev kit with stock lifters? If you do how do you like it and have you had any problems. thank you

 

I am with Comp R's, same thing you use the stock lifter version for Comp R's as well because its "STOCK DESIGN"

Works great! Once my outer valve spring broke and the first thing I though was thank God for the Rev kit keeping the lifter on the cam.

 

I got a Hydra rev kit and I was gonna use it but I decided not to cause i was using Comp 987 springs. My kit is up for sale if you dont already have one. PM me.

 

My engine builder said its not necessary to use hydra-rev kit .. I use comp R series Lifters.. Why he thinks like that?? cam: 237/245dur. 582/592lifts.

 

Email me at Smokey_3917@hotmail.com if you still have the kit and how much you want for it thanks dan

 

I dunno I think its a must!

 

I think your builder is right. Side note: how do you like that cam?

 

I didn't drive yet.. (assembly didn't finish yet) Cam Motion suggested this cam specs.. I think its too hard for a street/strip drivable car ,but they don't like this.. We will see (its 113 lsa >> nitrous friendly)

 

Too bad it's not on a 110 - you'd really like it. It's a big myth that the wide LSA is necessary for nitrous friendly applications.

 

yeah everybody says that I should feel nitrous before I die thats why I get a nitrous friendly camshaft.. Also 110 lsa make more power than 113 lsa right? This difference can be ~~hp??

 

Why do you think my builder is right?? Everybody says vice versa (they think that I should use hydra rev kit) I can't understand why there are different suggestions

 

It's added insurance. If you have the $200, and there's nothing else that you think you need right now then I would do it. I'm planning on buying one when I replace my stock lifters which need to go.

 

Your cam specs are similar to mine.. Which springs do you use for your 570lifts camshaft??

 

Comp 987 double valvesprings. I think that I might have to go with something slightly stronger though.

 

If you go with the 987 then you better get the rev kit to help in the upper RPMs where those springs may not prevent valve float. You should take a look at the LS1 beehive springs.