Ls3 tick

[Sinnister69]

Hey guys brand new crate ls3 holley terminator x. Tuned by Andrew. Everything was great until i started break in procedure according to gm paperwork. Holding at 2000 rpm it developed a ticking noise



It has tsp stage 3 cam with springs and 7.4” pushrods.
Also oil pressure while idling goes from 28-29 psi cold to about 24 psi when at operating temp.
I am using driven BR30 oil for break in
Any input will be greatly appreciated

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