2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

How are my ports lookin ?

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Old Jul 6, 2009 | 10:26 PM
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How are my ports lookin ?

Found these pictures from a while back after my new stuff was ported.





Also some assembled eye candy while im at it

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Old Jul 6, 2009 | 10:58 PM
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Looks good. Great color combo too.
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Old Jul 7, 2009 | 09:03 AM
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I love the colours, but I am sorry to say that if those are the end results of the porting job, then it is very poor.

The port shapes appear inconsistent, though it may just be the camera. More importantly, the runner to bowl transition has not been smoothed at all and that makes an enormous difference in flow.
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Old Jul 7, 2009 | 09:32 AM
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I agree with Aaron. Those ports are only about 1/4 finished. The bowls still need the transition smoothed and then a polish over everything with somthing other than a rough burr bit. Otherwise, why bother?
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Old Jul 7, 2009 | 09:15 PM
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side by side comparison next to stock.
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Old Jul 8, 2009 | 01:11 AM
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You could have done a lot more porting to the intake.
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Old Jul 8, 2009 | 05:57 PM
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From: allentown pa
porting

Originally Posted by Aaron Cake
I love the colours, but I am sorry to say that if those are the end results of the porting job, then it is very poor.

The port shapes appear inconsistent, though it may just be the camera. More importantly, the runner to bowl transition has not been smoothed at all and that makes an enormous difference in flow.
That is from where you get a lot of the performance from porting(the bowl and runner area)a nice shaped bowl and a nice ported runner will make a huge difference in flow,you dont need to get really big on the port itself to yield good power,bigger is not always better.Nice looking motor bro enjoy it.
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Old Jul 8, 2009 | 08:40 PM
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Originally Posted by Aaron Cake
I love the colours, but I am sorry to say that if those are the end results of the porting job, then it is very poor.

The port shapes appear inconsistent, though it may just be the camera. More importantly, the runner to bowl transition has not been smoothed at all and that makes an enormous difference in flow.

that would be a horrible job on those pics the porting was on the procces as in not done yet!!! it came out beautiful but i gues he doesnt have the pics when it was done
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Old Jul 8, 2009 | 10:47 PM
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From: Crystal MN
Im thinking can i bport my s4 t2 and use my stock ecu?
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Old Jul 9, 2009 | 09:59 AM
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Originally Posted by flaco
that would be a horrible job on those pics the porting was on the procces as in not done yet!!! it came out beautiful but i gues he doesnt have the pics when it was done
If this is true, then posting those pictures for comparison is kind of pointless.

Originally Posted by datsun1200
Im thinking can i bport my s4 t2 and use my stock ecu?
NO! Not if you intend it to run very well. Bridgeports require a totally different tune then a stock or street port. The stock ECU can't cope.
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Old Jul 9, 2009 | 11:45 AM
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Originally Posted by aaron cake
i love the colours, but i am sorry to say that if those are the end results of the porting job, then it is very poor.

The port shapes appear inconsistent, though it may just be the camera. More importantly, the runner to bowl transition has not been smoothed at all and that makes an enormous difference in flow.
hi guys,charlie here. The pictures that you guys see there is the actual motor in procces, i believe that the owner of the motor needs to be a part of the procces of his motor built and thats why i give them pictures from the begining,the motor needs to be ported to the owners use and for what the car is going to be used for!!
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Old Jul 9, 2009 | 03:32 PM
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Thank you for explaining Charlie. I posted those under the assumption people knew that this was not the end all of the job.

Quote: "on those pics the porting was on the procces as in not done yet!!! "
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Old Jul 9, 2009 | 04:33 PM
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Nowhere in the original post does it say the work is in progress.
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Old Jul 9, 2009 | 09:29 PM
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yea i thought the title was clear since i didnt put "how do my ports look" rather "looking" .. meh im a grammer **** i guess lol
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