Just about all Acura engines are interference (along with Honda). Notable exceptions are the NSX and SLX models.

Check it out: http://www.gates.com/downloads/downl...older=brochure

Also, the older trannys did not have the same incidence rate of tranny problems (the 4-speed auto) as does the current 5-speed type; but I would stongly recommend that the fluid be changed at regular intervals to insure trouble free performance. Honda trannys are not know to be bulletproof and they are on the pricey side to replace/rebuild.

Good luck! Also remember to replace the tensioner and idler rollers when replacing the timing belt.