Some porting on a ta se heads

[nat86]

My heads flowed 223 at 600 lift and exhaust was 184 at 600 lift with mild port work. I decided to take my heads to bird racing engine's and have him do a complete porting. Man he does awesome work.

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[750H.P.V6]

He does nice work. The low and mid lift flow #'s look good. They should pick up your performance for sure.

Neal

 

[nat86]

Yeah he Definitely has patience

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[nat86]

More pictures

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[nat86]

He is still working on them as in flow

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[chris kirk]

Didn't you just have that motor built?

 

[nat86]

Yes 2 years ago but you know it's never enough power

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[87GN_Bart]

Did you pull the motor or take the heads off in the car. You made over 800 rwhp did you hurt the motor, it seems strange to port the heads now. Are you going with same cam and turbo?

 

[Boost231]

The heads had a mild port on them now he wants to take them the rest of the way.. no way hes going to hurt that motor at 800

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[87GN_Bart]

Reason i asked is i have almost the same combo except i have Champion GN1 heads, it is a great street car the way it sits.

 

[Boost231]

I'm going to say his isn't a street car. I have about the same setup as well

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[nat86]

Its a street car [emoji12] ok some times a street car lol the heads now flow in the mid 264 range and the mid flow is awesome .a fully cnc port job on the ta se head flows ave 1126 mine are 1145 Because the overall flow is awesome .he did a awesome job hand porting. The roof was raised also.

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[nat86]

Did you pull the motor or take the heads off in the car. You made over 800 rwhp did you hurt the motor, it seems strange to port the heads now. Are you going with same cam and turbo?

I pulled the motor because I wanna do some work on the front end also Lighten it up a little bit more .Just makes it easier doing the heads also

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[PSID6]

Its a street car [emoji12] ok some times a street car lol the heads now flow in the mid 264 range and the mid flow is awesome .a fully cnc port job on the ta se head flows ave 1126 mine are 1145 Because the overall flow is awesome .he did a awesome job hand porting. The roof was raised also.

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What size did the runners end up being?

 

[PSID6]

Damn fat fingers.

What size did the runners end up being?

 

[nat86]

Damn fat fingers.

What size did the runners end up being?

Same measurements as a fill pro 1200 Except raised the roof 2inch 200 tall So a completely different gasket will be needed

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[PSID6]

I meant runner volume as in cc's

 

[dank GN]

Bad ass bro I am in the middle of switch from my ported TA heads to stage heads . The design of the stage heads are just killer and the ports will swallow my TAs lol

 

[nat86]

I meant runner volume as in cc's

He is still working on the heads He will know in the end .

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[nat86]

Bad ass bro I am in the middle of switch from my ported TA heads to stage heads . The design of the stage heads are just killer and the ports will swallow my TAs lol View attachment 309281

Yeah there big lol

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