Forced Induction headwork..
#72
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#73
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Thank you both for the comments..
I know headwork has been an ugly word to many due to delays by other vendors...
Just so everyone knows, Endyn has done several thousand honda heads since they have been in business. They typically ship 3-5 a week. My goal is to make 50% of those S2K heads. From the time we receive the head, it should take 2-3 weeks to turn around, typically closer to 2.
Many have invested $5,000 to 10,000 (built motors) in their turbo/supercharger setups to make 50 to 100% more power than stock.
For another $2,000, you can add 10 to 15% more.
Please post questions or send us an email...
#77
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#80
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Our welded pent roof design adds quite a bit of material to the head and makes a flat surface with the rest of the head. The s2000 is one of the few cars that have pistons that come above the deck so they would slam into the welded material. Also, we need at least 88mm bore, prefer 89mm, to have enough room around the valves with the added material to keep air flow up.
So for a few reasons, we do need aftermarket pistons and sleeves to make it work.
We can get 97% of the flow on non welded, stock bore heads so it still great gains and will improve power and throttle response.