Hey guys I am fixing to take my crx (hf) and do a complete restore to it. I am wanting to make it a drag car.I have a b18a1 with around 140,000 miles. I am going to buy me a complete b16a1 and fully build it or im going to take the ls and buy a b16a1 head and build that build. Which build would do better. Im going to redo everything port,polish cams,etc thats why i said the b16a1 head because buy the time i do the port polish cams etc its not going to matter which head it is.(right?) I have 2 ls transmissions so im going to take one of them and re gear it for the quarter mile for which ever build i do. I already have a lot of stuff to go on the motor like vtec harness, aem fuel pressure regulator, venom fuel pump and venom fuel injectors. Thanks for the help

You need to ask more specific questions and also keep in mind this is a nonvtec based website.

If you insist on doing a VTEC build it might be a better idea to take it to Honda Tech or HondaSwap.

LSVTEC builds have been done a lot and have been covered very well...