MAP Sensor Mounting Location with HSR

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Mar 19, 2008 | 04:40 PM

Burnout91

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Car: '91 Z28 L98 G92

Engine: Modded L98

Transmission: Modded 700R4

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MAP Sensor Mounting Location with HSR

For people with Speed Density TPI, where did you locate / mount the MAP sensor when you converted to HSR? Thanks in advance.

Bill

Mar 19, 2008 | 05:32 PM

1989GTATransAm

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From: Cypress, California

Car: 1989 GTA

Engine: 369 TPI

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Re: MAP Sensor Mounting Location with HSR

Maybe drill and tap a hole for a male barbed fitting. Say 1/8" pipe.

On my TPI I tee'd off one of the vacuum lines when I converted to speed density.

Mar 19, 2008 | 05:37 PM

Orr89RocZ

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From: Pittsburgh PA

Car: 89 Iroc-z

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Re: MAP Sensor Mounting Location with HSR

yep you can drill and tap a hole in the plenum somewhere. LT1 intakes have a hole in the top of the manifold, so you can copy that idea on the HSR

put it on the passenger side rear of the HSR plenum like factory TPI does it

There is a hole tapped under the plenum that could be used as well. Think its 1/8 NPT tapped, as i use it for my PCV valve vacuum setup. IF you run breathers or w/e, you probly could use that as a map sensor location as well.

either way you can get creative