What parts am i gunna need to get these LS1 springs to work on my LT1

 

4705-16 locators
795-16 retainers
614-16 locks

all Comp Cam part numbers

 

Sweet.

 

now, what roller rockers do i use, lt1 or ls1? LT1 still, right?

 

I would make sure those are the springs you want for your application and pressures you are looking for, I have them on my car, and its the second set, and I am still having problems, some people say I don't have enough spring some say its the PR lenght, orthers ignition so I am still lost.......be careful.......

 

there are tons of people on here running those with no problems, your problem is seprate so do not hijack his thread

you can re-use your lifters or the LS7 lifters are a nice replacement

 

thanks Dangalla. Would the Crower 73603s roller rockers work with the PACs, I found a good price on em.

 

i used the comp pro mag 1.6 rockers non-self aligning( which i think you might need with those springs) with trick flow guideplates and chromolly pushrods

 

I've got the same rockers and COMP chrome-moly pursh rods, but I have GM guideplates.

 

PN for the rockers 1309-8?

 

i have heard of alot of problems with the hardening on the gm guideplates, and the trick flow chromolly pushrods are half the price if the comps

 

Correct PN yes?

 

Dangalla 1309-8s PN???

 

sorry. i used 1.6 pro mag with 7/16 studs and arp studs, trickflow guideplates and trickflow chromolly pushrods

Comp 1305-16 rockers
Arp 134-7103 studs
Trick Flow 30400623-8 guide plates

you will need to measure your pushrod lenght and order according to that, you should be at a 7.200 and i would use the trick flow because they are alot cheaper but make sure they are chromolly

 

Thanks, you're definately one of the most knowledgeable on the boards here.