aaron wrote:
David, no one is disputing that the concept of a 8 port head is a bad thing. But the question remains, do they work well on a road going N/A motor, which is what I have asked. no one wants to have to pull 10k to get power on a motor and have it last 500kms.
I'll ask you as well if you would be so kind as to explain how a "Layman" would research a head as being "Good" for there purpose. I've asked it to all the experts so far with no answer. Please if you would be so kind to tell me how to go about getting the right information to make an informed choice.
Cheers mate
Aaron
O.K. A couple of questions
1 What capacity engine do you run
2 What is the maximum revs it pulls
3 What cam timing do you run ie. inlet v/v closing
4 what is the best bench air flow you can get thru a worked mini head at temp and pressure
5 What compression ratio does it have[ nominal or effective]
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