Draglist.com Drag Racing

How much stretch would be expected from an aluminum rod at 6800rpm? length is 6.13in stroke 3.75

I was thinking a majority of the aluminum rods come
-.010 for stretch and depending on application and blower
drive will determin the amount of stretch. scratching head.

NO...NO...NO, Vic.....You don't want them things getting Scratched!!!...They cost too much to Port, Polish and Repair!!!!


But I hear a little Selsun Blue might help.....just not sure how it would effect performance.....