Hey guys, Started on this forum a while back, but just havent post anything since i got limited english. I got a 1993 honda civic si (canada version), which is has a sohc vtec on it, and now i'm thinking to build a B20VTEC, and need some advices here. The purpose of this setup is will be my DAILY DRIVE, race ONCE A WHILE, and yet WILL ALWAYS N/A. Well first of all i might be silly to do my first engine building to build this beast, but yeah I just got some curiousity since people said that this is the most potent set up. If you are thinking that i'm just a lazy ass that dont want to do the research about my question, THEN U ARE WRONG and I DID A LOT OF RESEARCH!!!! I've READ the most stickiest posting ever that Bam2x wrote, I've READ pissedofdelsol posting in the general articles forum and some other elses that I found while I'm doing some research, here it is the list for the research that I found, and BIG thanks to these guys!!! http://honda-tech.com/showthread.php?t=1676914 http://www.gtcars.ca/online/honda-acura/13467-b20-ls-vtec-faq-parts-list.html http://www.b20vtec.com/forums/b-series-tech/13263-b20-lsvtec-faq-parts-list.html http://www.c-speedracing.com/howto/b20vtec/b20vtec.php http://www.sportcompactcarweb.com/tech/0411scc_ls_vtech_engine/index.html http://hondaswap.com/general-tech-articles/ls-vtec-cr-vtec-info-8/ http://hondaswap.com/engine-building/my-1st-crvtec-build-147068/ Now this is my list, that I might need and I might not need it depends on your guy's advices, and thats why I'm here. Here is my list: B16A2 head (usdm 99-00 civic SiR) with stock valve train and will be refinish B20Z block from a 99-01 CRV, and will leave all the stock internal parts. ARP head bolt for sure ACL main bearing for sure ITR or GSR with LSD tranny P28 ECU and will be chipped Fuel pump regulator adjustable cam gear Golden eagle vtec conversion kit High to medium end name exhaust system Since I'm gonna use the B20Z block then I will just use B20Z head gasket usdm 99-00 civic sir timing belt, water pump and oil pump. Will balance all the rotating parts List I missed and added by some nice guys: GSR timing belt VTEC head gasket Walbro 255 fuel pump RC 390 injectors (and injector clips) Did I missed something? Or did I listed something that useless? If so, please let me know. And here are some question that still floating in my head after i read those forums that I found when i'm reasearching. 1. How much power can it produce? Not to be specific, just approximately. 2. I'm thinking to get the GSR IN and EX cam, will it make any different? Since I know the B16 is kind of suck on the torque. And if I did, what should I do? any modification needed or it just simply bolt on? Or should I just get the gsr head so I can get higher compression ratio? 3. I also think to get the head port and polish, will it make a big different? 4. Milled head is it possible? since there isnt a lot of valve piston clearance on this set up. 5. What engine mount can i use on this set up to install it into 1993 honda civic si (EG) 6. What engine harness should I get? 7. I'm gonna use the stock internal of B20Z block, so it means I will use B20Z pistons and rods, so I have to use B20Z crankshaft as well, should I? 8. Can I use B16A2 flywheel? Ok I think thats all my question for now, and please please and my 1000 please I need some advices here, I will start to build in soon. I know some qeustion is kind of noob, but YES i'm a noob in Honda, but I'm NOT a noob in automotive industry, I know what I'm doing. Oh yeah since I live in Vancouver, there is a smog legal in here, so I cant modified it too crazy, otherwise I wont pass the smog. Thanks guys I really appreciate in advance. May ALL Honda and Acura builders have a good time.