hey guys i need a little help if any one out there knows any thing about RA40-60 celicas . i know this isnt about corollas but its my a-b car for the time being. i have an RA40 celica, with the original 18R-C engine. it s!$% itself the other night , I'm suspecting new engine. i can get the engine from a celica that is the next model up from it, which is a 2l carby, now ive been told two things: 1. the 18rc is a 2L anyway and the newer 2L will fit bolt/unbolt straight in no changing of nothing. 2. the 18RC is actually an 1800cc engine and i WILL have problems with fitting the newer 2L engine. i really don't have a clue either way, so i hope you guys could shed some light on this for me. any sort of help will be appreciated. thanks.