My friend is selling his 91 gsx with lots of mods. Im just posting b/c hes trying to sell it and doesnt use this forum. Dont know all the parts he has but if you pm me I can find out and get pics. OK heres what I Know...Its a 91 gsx with abouts 90,000 miles, an fp green turbo, turbo xs boost controller, fully built bottom end, cam gears, hks fuel managment system, and more. asking 5000 obo