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Old 02-25-2024, 06:01 PM   #39
cmitchell17

 
Drives: 17 2SS, 8L90, Cam, Heads, E85
Join Date: Dec 2016
Location: US
Posts: 1,204
Quote:
Originally Posted by Tim M View Post
I'm using PSI 1516 conical springs. Seems pretty burly, but a rep at Katech mentioned it is a spring commonly used for LT1 applications. I went a step further and employed LT4 Ti intake valves as well.
I looked on their website and the specs look similar, but they do advertise them as "beehive" but I guess thats just terminology differences since the conicals do look pretty similar to a beehive and the beehives really don't seem like that have much of a taper at the bottom compared to the top anyway so they are more similar to conicals I guess.
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