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HS Engineering

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Community Member

Marcus Hay's profile image

Latest Activity

General Tuning Discussion -> Remote dyno status

on 28 6 2020

General Tuning Discussion -> AEM Infinity idle motor control -GM drive by cable

on 19 10 2020

General Tuning Discussion -> Novice tuners

on 20 10 2020

General Tuning Discussion -> Ongoing problems with tuning EDM Mitsubishi Outlander Turbo - can’t find definition file

on 18 10 2020

Practical Standalone Tuning -> High Boost Engine Timing and E85 Limits

on 23 9 2020

Webinar Questions -> 240 | Methanol Tuning Considerations

on 28 6 2020

Off Topic Discussion -> RacecraftHQ

on 15 10 2019

General Tuning Discussion -> Rescaling Load Values and Ignition Timing

on 7 1 2018

General Tuning Discussion -> Random misfire under a slight load.

on 3 2 2017

General Tuning Discussion -> AEM PRO EMS 1060 Issues

on 27 12 2016

General Tuning Discussion -> Melted piston vs broken rod

on 27 12 2016

General Tuning Discussion -> Missing Injector Data

on 12 12 2016

General Tuning Discussion -> Strange Issue on The Dyno - Evo IV with Evo8 ECU

on 12 12 2016

General Tuning Discussion -> evo IX idle issues

on 26 11 2016

General Tuning Discussion -> Trigger signal on plex knock monitor

on 12 11 2016

General Tuning Discussion -> Evo 8 tephra v7 help

on 12 11 2016

Webinar Questions -> Water/Methanol Injection with Motec M1

on 7 10 2016

Practical Reflash Tuning -> evo maps not following AFR's or timing maps help please

on 3 10 2016

Road Tuning -> ECUFlash EVO X tuning

on 2 10 2016

Webinar Questions -> Water Methanol Injection

on 1 10 2016

EFI Wiring Fundamentals -> EFI Wiring Fundamentals Course Content

on 3 9 2016

Off Topic Discussion -> Link G4+ ECU

on 1 9 2016

Off Topic Discussion -> FUEL SYSTEM TESTER, pressure, flow E85, 0-5volt out even can if possible

on 31 8 2016

Off Topic Discussion -> This is why we have ignition advance :)

on 2 8 2016

EFI Wiring Fundamentals -> DIY adapter harness, needing insight.

on 30 7 2016

Off Topic Discussion -> Fun DIY CAN Bus gauge project

on 21 7 2016

Webinar Questions -> Closed Loop target - 086 | Closed Loop Fuel Control

on 11 7 2016

General Tuning Discussion -> Knock Question - Plex Knock Monitor

on 22 6 2016

Webinar Questions -> 083 - Understanding Knock

on 22 6 2016

General Tuning Discussion -> Seeking guidance with my first attemp at tuning my car

on 21 6 2016

Understanding AFR -> AFR formula understanding

on 30 5 2016

General Tuning Discussion -> Webinar Topics

on 24 5 2016

General Tuning Discussion -> Honda K Pro Tuning

on 24 5 2016

Webinar Questions -> E85 Tuning the ghetto way

on 17 5 2016

General Tuning Discussion -> Motec M1 BRZ RPM Cut Issue

on 8 5 2016

General Tuning Discussion -> Crazy load values on EVO X

on 8 5 2016

General Tuning Discussion -> Need help getting my AFR at 14.1 at idle.

on 7 5 2016

Understanding AFR -> Lambda sensor

on 11 4 2016

Understanding AFR -> Wideband o2 sensor brand not too overpriced

on 11 4 2016

General Tuning Discussion -> Unexpected loss of fuel

on 27 3 2016

Off Topic Discussion -> Certification after Course Completion

on 23 2 2016

General Tuning Discussion -> 2002 WRX 6000+RPM exhaust poping

on 15 2 2016

Understanding AFR -> The Best lambda for methanol fuel

on 22 1 2016

General Tuning Discussion -> Changed from 1650cc injectors to Siemens 2000cc injectors and now can't start.

on 18 1 2016

General Tuning Discussion -> New Website Launched

on 3 1 2016

EFI Wiring Fundamentals -> First milspec loom

on 14 12 2015

EFI Tuning Fundamentals -> BSFC

on 9 12 2015

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