Hey wassup guys,

well i have a 90 crx hf. the motor is old and tired, also needs to be releived of it's duty. Well i need some info from you guys. What motor would be the best and i should get my moneys worth? im currently buying a d16z6 (94 ex vtec). Instead of that i was thinkg zc turbo later on, b16a, b18a. If anyone has these setups what time you guys run? thank you