Originally posted by 2000 LS/VTEC
thanks everyone. the reason why i chosed 89mm is cause i want a little more torgue like i currently have with my LS. I was thinking about bigger but then reliability becomes an issue. I was told 95mm are great but only for the track and stuff. what size crank do you think i should get if not a 89mm DB7?
you already have a increased bore size of 84.5 which will put u just a bit over 2liters. i wouldve suggest maybe keeping the stock GSR crank. sure you will lose a slight of bit of displacement, but that is easily countered by the GSR's crank thatll let you rev up to 9k with no problems (since you also have new stronger rods). id suggest investing in ARP bolts as well to hold everything together nicely.
thats just my personal preference tho. i dont believe in stroking out honda engines. id rather have a tight stroke and a bigger bore.... but then again, i also care less about low end driveability
