I was tring to find out all the different mods you can do to your motor while rebuilding it and was wanting to know. Is there a web site that has all the different engine mods avilable? I have done a search but was wanting too try to get an idea on price for some of the mods that arent used as much.

 

Then your search missed a really good thread.

Check the 1st gen seciton archive for a thread on "The Ultimate 12a"

It has a list of almost everything you can do to a 12a, and prices. It's the engine I'm going to build.

Different styles of porting aren't covered there, but there's plenty of info on that elsewhere.

And since it goes with *my* preferences for things like flywheel, clutch, etc... check out racingbeat and mazdatrix for prices and info on other options for that.

You might also want to check the rotary engine rebuilding and porting section over at nopistons.com . It's got lots of great info.

And search more, harder, better. Ask specific questions that we can answer. "Tell me everything" gets asked alot and most of it has been covered before, even telling people where to look for what's been covered before has been covered before!

Jon

 

ok i am doing the search now coming up with some more stuff that i didnt find on ther searches. I just got my motor back and am already looking to build a more performance motor. Such mods that i know i will do is headers and 3in exhuast 3rd gen oil presure reg. front mount oil coolier oil jet mod (one i want to learn more about) oil cavaty porting. Porting not sure street or bridge. Holley carb and intake which i am using on my current motor. Exhuast race porting.

 

read:
https://www.rx7club.com/showthread.p...t=ultimate+12a

Jon