What kind of HP Gains will these give me??
 

Hello.

I have a 1986 N/A RX-7. I just put new plugs and wires in it and it runs much better than it did. The other plugs were VERY worn out.

I have a cone style intake filter in the car, and I noticed a difference with that in there from stock.

If I upgrade to the Bonez high flow cat system, with the RP50 Cat back exhaust system from RX7.com, does anybody have a rough estimate as to how much HP I would be looking at??

Also, does anybody know what kind of gains I actually produced with just the intake?? I don't think it's alot, but it's definately noticeable.


Thanks in advance,
Jeff