Ticket55
Tuner
So i was toying with the idea of stripping my rx7 lump down and polishing all the ports, (well the exhaust ones). But i was just wondering if it is actually worth it? I know there isn't much to taking the rotary lump apart, but has anyone got any experience in doing this? And am I correct in saying you only do the exhaust ports? My boss at work said I'd be wasting my time (but then he's old and grumpy, and said the same thing about my car all together! lol). Any advice would be appreciated .
Also, apologies if there is a thread on this already, i did a quick search, but nothing came of it.
Also, apologies if there is a thread on this already, i did a quick search, but nothing came of it.