Yeah I thought about building my d16. I just dont know what it would take to get around 160hp to 180hp. I have been looking at the ls engine and I would only gain 25 like 15hp over my stock engine and 20 ft- lbs of torque. Just seems like I may be able to get alot more using the money for a swap and building my engine. I could be wrong but unless I guess the LS and done workto it also I probably wouldnt be happy with it.I would want to boost it down the road but I have to take my time with that since boosting cost alot of money. What do you guys think the best road to take would be?