another couple questions sorry again for my ignorance. will my tbi bellhousing bolts work? or is that metric standard diff?if i found another 5.3 auto truck are those bolts the same? and also i found a starter for a good price but the part number is in reference to a 6.0 per denso's chart. will it mount the same? just the cranking power difference?also will any 5.3 startef bolt from the boneyard work or will my stock ones work?guessing those are standard in the 4.3 as well