my question is that....

1. i wanna replace my whole exhaust system from pre-cat to mufflers.....so i was thinking of going wit a single pipe running from pre-cat to the end....wut kinda products do u recommend...i did some research and just want to know the best brand....also ive come across resonated main pipes...my concern is that are they just as good as the one with no silencer or resonater and do they differ in performance......

...my gen3 rx-7 is completely stock right now....

2. after how many mods do u think i might have to reprogram the ECU..... like if i jus do the.....

intake
main cat pip
downpipe
and intercooler

3. ive researched on rebuilding rotary engined....people are jus doin it themselves and it doesnt even cost as much as lets say integra type r motor....so my question is...is this tru...

4. also the boost spikes can be fixed just by replacing the stock hoses with selionoid ones.....if so how long do these last for?..

 

if you were serious i would tel lyou to check out the noobie stickies up at top of this thread but you're obviously not. i hope?

 

A lot of people who actually are knowledgable just don't communicate it through their posts very well.. lol.. so moby could be a veteran engine builder, but a n00b at posting.. or I could be totally wrong, lol!

I personally know a guy who looks like an ignorant boob on the forum, but is actually VERY knowledgable in reality.. that's why I'm saying this..

 

In the time it took u to write that you could have searched and found all the answers to ur questions...