i have an 88 RX-7. i want more horsepower but i want a reliable engine. i have no clue what to get but i am willing to spend some money trying to get a good high quality engine. any suggestions would be great.

 

streetport, is reliable and adds some more hp. What are u looking for; a rebuild on ur n/a or a turbo version? Try this website Pineapple Racing

 

what do you think is better 13B or 20B, which should i put in?

 

if you can afford a bizillion dollar 20b conversion then do that

 

No offense, but that is one of the worst questions you could ever ask. <_<

 

I got a PINEAPPLE STAGE II, 5 yr warrenty. I love it. NEW HOUSINGS!!!!!

 

Go with a street port with as many new parts as you can get. Anything more than a street port would really require an ECU upgrade and change the car ALOT.

 

yea, i know a place in nz that sells whole 20b engines for $3950us...

 

4K for the motor isn't bad, the problem is the computer to run it all. The JSPECS come with cut harnesses and a 4K ECU is required to run the motor. The Haltech won't do 3 rotos, some people have run 2 Haltechs. There's one that does a 3 rotor (Wolf Maybe), but I think it has a problem with the trailing plugs.... 20B's are sweet, but a nice 350 HP 13B would be cheaper.

 

Any ECU can run a 3 rotor if you fire both the leading and trailing plugs together. Both Electromotive and Microtech can do a split. Wolf has always promised to do it, but hasn't been able to so far.