I still running on stock crankshaft. Everything else aftermarket like JE heavy duty pistons, eagle h beam rods, splayed main caps, 2001 vortec heads swapped and etc.
splayed caps didn’t failing, only the stock crankshaft snapped in 3 pieces. Everything else safe because of Holley Dominator ECM. I was driving in highway @ approx 60-65 when crankshaft snapped then somehow ECM shut it down quickly. I don’t know how but pretty much Holley saved whole engine.
I’m still running on AWD and 700r4 modded. Stock 3:42 and I should weigh my Syclone soon. How did you get it to 2600 lbs?