TA/SRP conical dish .038 over Pistons. Their part number is TA 1611B. This set was taken out of a motor I built in 2003, which is now back to be re-configured for use with a blow thru Supercharger. So new pistons going in. Low time on these, 20 passes and less than 1000 miles. Very nice set, cleaned up like new, with pins and locks. New, these are $695. Pick up this set, which are as good as new, for $400+ the shipping. All forms of payment accepted. JW