alright, my friend can get me a decent rb20det for about the same as i was going to pay for the sr20det, i know that stat-wise the rb is slightly more powerful, but are there going to be any more problems with the rb compared to the sr? the only downfall i could think of would be that parts for an rb20det might be a little more difficult to attain. also does anyone have the factory rated numbers for the rb20det? thanks in advance for any feedback, opinions welcomed