I need to know what kind of block is in a 94 Accord Wagon? the owner claims it is vtech. I was planning to do the sir b-16a swap into my 91 crx hf, then this wagon that had been rearended was offered to me for $600. can I do the swap with the wagon as a donor? also, I need to find a comprehensive step-by step guide to the sir b-16a swap into 91 crx hf, preferably free. thanks for helping guys.