salamz to all.... i own a rx8 2003 black... i've had it with the engine... i want to replace it with a 1jz or 2jz... i want to ask the experts on this one... will it do any structural damage as ADIL said in another rx8 engine swap topic? if not then what should i put in, a 1jz or 2jz? will the swap be successfull like will the car handle and run well... i know that jzs are like 50-100 kgs more in weight than a rotary... and in last... where can i find a jz engine? import or BILAL GUNJJ?? i would like MOD402 who is also making a swap in his rx8 to comment on his cars overall performance... thanks... zayed....