Allready have the SR20 Not worried about what it cost.......The sr20 is ok but in Nissans case Bigger is allways better......And the cost isnt that much, I did the homework I can get a front halfg for 1000 bucks more than what i payed to get my S13SR so cost isnt a big deal........

Edit: As for the SR20 Thats a overboosted SR20 Vs. a stock RB25DET And as far as the SR is concerned the VG30ET will make way more torq and speed than the SR will ever make....And its a SOHC .......Minds made up to go big just need reinforcement on how big to go.....lol