go back to www.rx7club.com there are a ton of threads about LS-1 swaps

catfSSh is pretty close on the price for the swap, at a miimum it'll cost about $5k
take a look at www.hinsonsupercars.com for the parts needed and the cost there of
he is incorrect on the motors reliability, take a look at any other cars from 86-91, their motors are also worn out and dropping dead as well

fred114 there is also a rotary shop not to far down 81 from you
Middlebrook, Augusta county (between harriosnburg, and Lexington)
Rosen's Garage, Ted Mooney
Phone 540 886 7800
Fax 540 886 6008