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Discussion Starter · #1 ·
i have a 91 crx with the si motor the d16a6 i was wondering were i can buy a turbo cam but if i need to i also have vtec heads i could put on my motor before i turbo it but i wana get a new cam and engine internals what should i get and should i use the vtec heads
 

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Crane 251-0014, and Delta are pretty popular for turbo A6 set ups. Exospeed can probably have one made, it they don't already. The Z6 and Y8 vtec heads have more options. The major thing to watch is the overlap. Too much and you will loose power.
 

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daveb91 said:
exospeed well actually Will that owns it told me to use there NA stage 2 cam I still have my doubts though.
Yeah I'm not too sure about that either. Every thing I've seen him sell was designed for N/A use. The stage 2 is a fairly mild cam. It will probably work for boost, just not how sure how well it may work as a cam designed specificaly for boost.
 

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I have an exospeed cam on my boosted mini-me.It runs strong as ever..I'll have to look at the specs again to give you guys the exact cam # though.
If I remember correctly it was the stage 2 cam IIRC.
I run this cam...Exospeed stage 2
 

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daveb91 said:
So its pretty mild not mush overlap but good lift right?
Exospeed stage 2:

Duration @ 0.010''
256/252
Gross Lift
392/376
I don't know what the lobe seperation is on any of their cams is. So I don't know what the over lap would be. However I don't think it's all that bad on the stage 2.
 

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Remember Dave mine is for the Z6...mini-me...
 

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NP...All I can say is that my pants get happy everytime the boost kicks in! :lol:
 
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