SB's have tchain longevity problems. I'd checkout the mod in the SA design SB stroker bible for the oil mod, drilling a 1/64" (.015") hole in one of the front main horizontle oil gallery mini cup plugs then a larger hole in either the drip tray or the tensioner so you get a constant SQUIRT of oil on the chain rather than a DRIP. I have one of those oe bolts and iirc the hole is 1/8 but again thats a miniscule drip


live every 24 hour block of time like it's your last day on earth