Will stock LT1 rockers work on these heads? Trick Flow 30400003 1.46 dual springs

 

Are you using these heads on an LT1? Can't tell by your sig what it's going on engine-wise.

If so, wrong part #

TFS-30400010 assembled for LT1

TFS-3042B010 bare for LT1

As far as reusing the rockers.. 'eh.. I'm not sure what size stud is on the assembled trick-flows. Stock is 3/8"

 

Wow what a question. Why would you use non roller type rockers on a $1200.00 set of heads that won't work on a Gen II block anyway.

As far as the stud size, they are the same but that's only a small part of the equation. You have to be concerned with spring height, diameter, etc.....

 

I want to use the LT1 rockers I have on those heads that are on my Gen I roller block with roller cam. 3/8 studs with guidplates.

Valve Spring Pocket Diameter:
1.615"

Valve Spring Cups:
1.48"

1.460" o.d. double with damper
125 lbs. @ 1.780" installed height
376 lbs. @ 1.180" open
420 lbs. per inch rate
.600" maximum valve lift

thats all the info I could find

 

Still same question, why? Why wouldn't you buy good roller rockers to use on high $ heads atop a high dollar SB?

 

Dont have any money, and dont trust the cheap roller tips I have on now. If they fit, I will use them. Not everyone can spend top dollar on parts. I got the heads used for $800

 

just need a simple yes or no from someone who knows