HPI Intake Runner...
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From: Poolville
HPI Intake Runner...
To those of you running an HPI Intake, did you happen to measure all three ports to see if they meet advertised specifications.. My throttle body measures perfectly to 55 mm.. However the intake where the throttle body bolted to measured 54.815 mm or .007" smaller than the throttle body.. I'm really not worried about it but just thought they would be equal..
Now the runners measured a little more smaller than the advertised which is supposed to be a 1.730" diameter but actual is 1.720"... Again not worried about it but thought it would be what was advertised..
I'm going to be sending it up to Hillside to open it up to port match my new heads, 1.760"...
Anyone else run into this?
Now the runners measured a little more smaller than the advertised which is supposed to be a 1.730" diameter but actual is 1.720"... Again not worried about it but thought it would be what was advertised..
I'm going to be sending it up to Hillside to open it up to port match my new heads, 1.760"...
Anyone else run into this?
Last edited by 98hotrodfatboy; Mar 3, 2024 at 05:24 PM.
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