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55595656 55508080 Delco E98 map pack – GMC Sierra 2.8 180hp

HW55595656SW55508080CAL7FA3AE02E8F87CAA0948AD11C8B5
Rail43Injection System39Turbo System15Engine Torque7

This pack holds 104 maps of this exact software version, each with its X/Y axes and factor — ready to import into WinOLS. The full list is below.

GMC Sierra 2.8 180hp · Delco E98

More packs: GMC Sierra · Delco E98

Where do I find these numbers?

All 104 maps

The percentage beside a name: the share of the 30 Delco E98 packs that name it too.

Rail 43 maps

  • Rail pressure43 maps · 100%

Injection System 39 maps

  • Injection time9 maps · 100%
  • Fuel quantity injected f(RPM,Trq)18 maps · 87%
  • Phase of injection12 maps · 33%

Turbo System 15 maps

  • Turbo pressure15 maps · 100%

Engine Torque 7 maps

  • Limiter of Maximum torque2 maps · 100%
  • Torque request during standard condition4 maps · 83%
  • Limiter of Maximum torque f(APS)23%

How this pack differs from other Delco E98 packs

Named here, but by under half of the 30 Delco E98 packs:

  • Limiter of Maximum torque f(APS) 23%
  • Phase of injection 33%

Named by at least half of them, but not by this pack (14 of 17, the commonest first):

  • Maximum torque for fifth gear 90%
  • Maximum torque for first gear 90%
  • Maximum torque for forth gear 90%
  • Maximum torque for reverse gear 90%
  • Maximum torque for second gear 90%
  • Maximum torque for sixth gear 90%
  • Maximum torque for third gear 90%
  • Limiter of Turbo pressure 87%
  • RPM Limiter 83%
  • Fuel quantity limiter 77%
  • Maximum speed of vehicle 77%
  • Torque limiter at gearbox input 70%
  • Injection timing - Main Injection Base Map 1 60%
  • Smoke limitation - Lower Lambda value 60%

104 maps against the Delco E98 median

The 30 Delco E98 packs name 72 to 247 maps, median 208.5; 13% of them name fewer than this one.

CategoryThis packMedian pack
Rail4343
Injection System3984.5
Turbo System1546
Engine Torque726.5
Limiters07

Other SW versions on HW 55595656

34 SW versions sit on this HW in the archive, 169 files in all: Opel Insignia (34), Chevrolet S10 (33), Opel Astra (33). The last column shows which have a map pack. Below, 20 of them, this model first.

SWListed forMap pack
55493455GMC Sierra 2.8 200hpnone listed
24000173Chevrolet Colorado 2.8 180hpnone listed
55484589Chevrolet S10 2.8 200hpnone listed
55484739Opel Astra 1.6 136hpnone listed
55485041Opel Zafira 1.6 136hpnone listed
55485452Opel Zafira 1.6 126hpnone listed
55486550Opel Astra 1.6 130hpnone listed
55487902Opel Zafira 1.6 136hpnone listed
55487906Opel Mokka 1.6 136hpnone listed
55487910Opel Zafira 2.0 170hpnone listed
55487911Opel Astra 1.6 136hpnone listed
55487912Opel Corsa 1.3 95hpnone listed
55487914Opel Astra 1.6 136hp B16DTHnone listed
55487915Opel Astra 1.6 136hpnone listed
55488070Opel Corsa 1.3 95hpnone listed
55488071Opel Insignia 1.6 136hpnone listed
55488104Opel Insignia 2.0 170hpnone listed
55489278Opel Corsa 1.3 95hpnone listed
55489905Opel Insignia 2.0 170hp B16DTHnone listed
55597308Chevrolet S10 2.8 200hpnone listed

Map definitions only — no tuned values; the pack fits this software version only. Original read only (no full backup or EEPROM). A digital file: all sales are final — no refunds.

Original ECU file Delco E98 · 55595656 · 55508080
€18
  1. 1 · E-mail
  2. 2 · Card
  3. 3 · File

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