Looking at the rx7.store.com I notice diff types of stages.

Stages 1-4.

Question is,if I decide to upgrade my engine at a later date,do I have to do each step or can I go right to a stag 3.

Not saying that I would do a stage 3 but just a example.

 

You can go straight to the certain stage since it would include features included in the previous stages.

 

Ah cool.

I though I heard someone say in past its like with a turbo.You should get things done in stages to work out any problems.I dont know if thats true or not.

 

The power upgrades that are outlined on Rx7store are rough estimates as to what you'd need to make the power, not to make it safely. There are lots of other parts not taken into account such as boost controller, wideband O2, etc. Just thought I'd make that clear.

 

Oh ok.

Thanks for pointing that out