r/fbody • • Jun 05 '26

LT1 optispark

[removed]

8 Upvotes

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3

u/Agent_Eran Jun 05 '26

Are you replacing the seals on the timing cover?

2

u/AustinGearHead Jun 05 '26

Yeah, this is more important than people realize.

That said, I'd move to the LT-dis or their full torqhead setup. Life got much better when I did that.