New Heads - Trick Flow
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From: hersey mi
New Heads - Trick Flow
:cheers: Rick
Thread Starter
Instructor
Joined: Feb 2002
Posts: 154
Likes: 0
From: hersey mi
Re: New Heads - Trick Flow (Black68Vette)
I'm not sure what I'll do with them yet. I have the original motor that came out of my car that , I might put them back on it. :cheers: Rick
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Joined: Apr 1999
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From: Reno Nevada
2024 C3 of the Year Finalist- Modified
Re: New Heads - Trick Flow (faster69)
What cc did you get? With enough cam and aluminum heads 10.5+ c/r is no problem on 92 octane if you also keep the piston quench down to low to mid .040
Team Owner
Joined: Apr 1999
Posts: 21,953
Likes: 1,445
From: Reno Nevada
2024 C3 of the Year Finalist- Modified
Re: New Heads - Trick Flow (faster69)
http://www.smokemup.com/utilities/ca...sion_ratio.cfm
You really have to know the piston to deck and amount of cc for the valve reliefs. Mine are -.006 and 6 cc with JE flat tops with the thermal ceramic piston top coating . .038 crushed value on the Felpro copper ring for aluminum heads. polished out relifed chambers with ceramic coating came in at 64 cc and i ended up with 10.87
[Modified by gkull, 9:15 PM 2/28/2002]
You really have to know the piston to deck and amount of cc for the valve reliefs. Mine are -.006 and 6 cc with JE flat tops with the thermal ceramic piston top coating . .038 crushed value on the Felpro copper ring for aluminum heads. polished out relifed chambers with ceramic coating came in at 64 cc and i ended up with 10.87
[Modified by gkull, 9:15 PM 2/28/2002]
Team Owner
Joined: Apr 1999
Posts: 21,953
Likes: 1,445
From: Reno Nevada
2024 C3 of the Year Finalist- Modified
Re: New Heads - Trick Flow (gkull)
With thermal coatings and correct advance courve. Mid 11 is no problem. I have not been able to get mine to ping. I don't know if trick heads are considered high swirl but you might need to get down to 32 or so degrees total advance.
Another consideration is go with angle plugs and 2.055 intakes. At some point get rid of the hydro cam!
[Modified by gkull, 9:22 PM 2/28/2002]
Another consideration is go with angle plugs and 2.055 intakes. At some point get rid of the hydro cam!
[Modified by gkull, 9:22 PM 2/28/2002]
