had to change rr's.... can you adjust the value to loose and lose a lot of power....like a sec worth on the track.....or could it be that pushrod that snapped and was found in the oil pan...may have damaged something in side the block somewhere and what would it be.......really up set here...

 

Wow sorry to hear about your car bro. I don't think that you would lose a whole second in the 1/4 but I would think that you would lose a little. How did the pushrod snap?? Did it happen goin down the track or something??

-Rick

 

Having them a little loose will not cost you power. It would more likely have the opposite effect.