Biggest valves on LS1
#23
I ment would the proper (bigger) seat for a 1.60 valve work better, as in flow better, than trying to max it out and make it work with the stock seat. I have already swaped out the 1.60's for 1.57's. Ill be shipping them of to TEA in the next week. So they will be 2.055/1.57.
#24
Moderator
iTrader: (20)
I ment would the proper (bigger) seat for a 1.60 valve work better, as in flow better, than trying to max it out and make it work with the stock seat. I have already swaped out the 1.60's for 1.57's. Ill be shipping them of to TEA in the next week. So they will be 2.055/1.57.