Honda-Acura.net - View Single Post - ITR pistons...Standard or OS on high mileage GSR?

ChillOutWayne · 07-12-03, 01:20 PM

I have a 94 GSR with 138,xxx miles on it and im going to do pistons. i found a set of ITR pistons for 287 shipped with rings, i ordered them and they are in the mail. however they also have oversized .25 ITR pistons with rings for the same price and didnt realize how cheap it was to just get a bore and hone at a local machine shop...my question is, is it worth returning the ones on order and reordering the OS ones, and is it really neccessary to bore out the block and get a hone and OS pistions? any advice or opinions would be greatly appreciated, thanx in advance

07-12-03, 01:20 PM	#1
ChillOutWayne Senior Member Join Date: May 2002 Location: Chicago Posts: 249	ITR pistons...Standard or OS on high mileage GSR? I have a 94 GSR with 138,xxx miles on it and im going to do pistons. i found a set of ITR pistons for 287 shipped with rings, i ordered them and they are in the mail. however they also have oversized .25 ITR pistons with rings for the same price and didnt realize how cheap it was to just get a bore and hone at a local machine shop...my question is, is it worth returning the ones on order and reordering the OS ones, and is it really neccessary to bore out the block and get a hone and OS pistions? any advice or opinions would be greatly appreciated, thanx in advance __________________ "Id better not, I got something doctors call...a little bit of a weight problem."