Anyone worked on a Trick Flow SBC?

General engine tech -- Drag Racing to Circle Track

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user-9274568

Anyone worked on a Trick Flow SBC?

Post by user-9274568 »

Anyone know the as cast CSA on this head? Thanks for any help.
ou812
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Post by ou812 »

do you want the min. csa or at a particular point? which head, the 195 or 215?
Brian
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Post by user-9274568 »

This is the 250cc 18 degree head. And yes the min csa as cast. Thanks.

Chad
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Post by ou812 »

Call trick flow and talk to Charlie. He can get you the min csa. I dont have a head here right now and cant seem to find my notes on them. I dont do a whole lot of the 18 stuff, just once in a while.
Brian
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Post by user-9274568 »

ou812... Trickflow said 2.19 csa. Sounds small for a 250 cc port.
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Post by cboggs »

cspeier wrote:ou812... Trickflow said 2.19 csa. Sounds small for a 250 cc port.
Chad,

I would guess that's at the push rod, .. it has a small push rod, ..
then a huge bowl, .. but I don't know the stock CSA's.

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Post by user-9274568 »

Curtis

I asked, he said it was at the ST area. Who knows...
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Post by cboggs »

Chad,

yea, sounds small for a 250cc port, .. :roll:

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Simultaneous 5-axis CNC Porting
http://www.raceflowdevelopment.com
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