Mr_president

iTrader: (38)

ok i will be doing the 317 head and a differnt cam should i replace the lifters and what kind??

also i heard alot of bad things about comp cams lifter!! falling apart and failing on people!! is this true??

ddnspider

iTrader: (26)

search is your friend!this should be in the internals section, but the answer is no,Itd bepend on the springs you were going to run but if your only running comp 918's you dont NEED them.And Comp R lifters have been known to fail,if your nervous about running them just get a new set of stockers.

Mr_president

iTrader: (38)

i used the search didnt come up with enough info about the best for FI...

DeltaT

iTrader: (5)

No special lifters needed for FI.

Jim

Mr_president

iTrader: (38)

what lift do the stock lifters hold up too?

Pro Stock John

iTrader: (34)

I am running stock style Comp lifters (not R's), and running .630 lift with a hydraulic.

Mr_president

iTrader: (38)

whats the diff between hydraulic and the other kind sorry i havent been schooled to much about hyrdolic and roller

ddnspider

iTrader: (26)

you dont have a solid roller cam so you dont need solid roller lifter,i believe you can use solid lifters on a hydrolic setup but its not needed.Just get either factory or regular Comp lifters,not the R's, like me and PSJ.Nick

Mr_president

iTrader: (38)

ok what do the stock lifters hold up to??

SUPER DAVES Z

iTrader: (6)

9 seconds in the 1/4 mile!

Mr_president

iTrader: (38)

haha thanks~~