im tired of my drag-racer-full-boost-at-11,000rpm powerband.

this is what i want for my s13 sr20det:

A) i would like to trade my BC 272/272 cams for a nice set of 264/264's

B) im also interested in purchasing 1 (one) 264 intake cam and go with the 264/272 route

3) i want to get rid of my gt2871r with a 0.86ar. i hit full boost at like 4500rpm with my cam and it's retarded.
------i want to trade for a gt28r + cash on your end
------gt28rs (plus a little bit of cash)
------gt2510 (maybe), gt2530(maybe..)
------gt2871r with a 0.64 ar (ideal. straight up trade)