Help , help b17 gsr hondata intake manifold gasket?

I HAVE A B17 GSR AND IM REBUILDING THE HEAD AND BOTTOM END,PUTTING IT BACK TOGETHER,WANT TO BUY A HONDATA INTAKE MANIFOLD GASKET BUT NOT SURE WHICH ONE IT IS. HERE IS 2 LINKS FROM EBAY:

http://cgi.ebay.com/ebaymotors/Hondata-Gasket-Intake-Manifold-Gasket-B18C-GSR-INTEGRA_W0QQcmdZViewItemQQ_trksidZp1638Q2em118Q2el1247QQcategoryZ36474QQihZ019QQitemZ290259339010QQrdZ1QQsspagenameZWD1V

http://cgi.ebay.com/ebaymotors/Acura-Integra-B18C5-Hondata-Intake-Manifold-Gasket_W0QQcmdZViewItemQQ_trksidZp1638Q2em118Q2el1247QQcategoryZ36474QQihZ004QQitemZ140243376280QQrdZ1QQsspagenameZWD1V

LET ME KNOW WHICH ONE IT IS.THANK YOU.

the b18c5 would work as would any b16. No GSR b18c1

Thank you very much.