View source for 2g 6G74

{{refer_to|
txt=This page refers to the 24 valve SOHC 6G74 V6 used in the KJ through KW Verada and TJ through TW Magna. For the earlier 147kW versions see [[1g_6G74]]. For the 180 kW Ralliart version see [[6G74_ralliart]]. For other versions of this engine not used in Magnas see [[6G7x family]].}}

With the release of the TJ/KJ series, the 6G74 underwent a transformation in order to increase performance, reduce fuel consumption and reduce emissions. The result was a revised 6G74.

The revised 6G74 was virtually the same as the [[1g_6G74|early 6G74]] except that it used different camshafts and engine management systems.

The revised 6G74 also bought about increases in power for Magna [[Sports]] and Magna [[VR-X]] which had a slight increase over the standard Magna by use of a free-flowing exhaust.

While all of the revised 6G74s were the same basic design, it came out in three power levels. These were:
*150kW: This was the initial revised 6G74 used in the TJ/KJ series. 
*155kW: The first update to the revised 6G74, used a differently calibrated engine management system to produce extra power while reducing city run fuel consumption. This change was made in the [[TJ MY02]]/[[KJ MY02]].
*163kW: The "sports" power level, used in non AWD sports variants. Extra power achieved by using a free-flowing exhaust system.
{|
|
==Technical Specifications==
{|cellpadding="3" align="left"
|'''Type'''
|Transversely mounted 6 cylinder in vee configuration with 60 degree bank angle. Single overhead cam with 4 valves per cylinder
|-
|'''Displacement'''
|3497cc (3.5 Litres)
|-
|'''Bore'''
|93.0mm
|-
|'''Stroke'''
|85.8mm
|-
|'''Maximum oversize'''
|1.00mm
|-
|'''Compression Ratio'''
|9.0:1
|-
|'''Firing Order'''
|1,2,3,4,5,6
|-
|'''Power Output'''
|150 kW @ 5000rpm, 300 Nm @ 4000 rpm<BR>
155kW @ 5000rpm, 316Nm @ 4000rpm (From August 2001)<BR>
163 kW @ 5250rpm, 317Nm @ 4500rpm (Sports models)
|-
|colspan="2"|'''HEAD SPECIFICATIONS'''
|-
|'''Type'''
|Alluminum Alloy with pentroof combustion chambers and centrally mounted spark plugs
|-
|'''Inlet Valve Diameter'''
|34.30mm
|-
|'''Exhaust Valve Diameter'''
|31.8mm
|-
|'''Valve Face Angle'''
|45 &ordm;
|-
|'''Valve Clearance'''
|Maintained by hydraulic lash adjusters
|-
|colspan="2"|'''CAMSHAFT SPECIFICATIONS'''
|-
|'''Inlet Opens'''
|13&ordm; BTDC
|-
|'''Inlet Closes'''
|55&ordm; ABDC
|-
|'''Inlet Duration'''
|248&ordm;
|-
|'''Exhaust Opens'''
|51&ordm; BBDC
|-
|'''Exhaust Closes'''
|17&ordm; ATDC
|-
|'''Exhaust Duration'''
|248&ordm;
|-
|'''Overlap'''
|30&ordm;
|-
|'''Inlet Cam Lobe Height'''
|37.58mm
|-
|'''Exhaust Cam Lobe Height'''
|36.95mm
|}
|-
|{{Mitsubishi Engines}}
|}
[[Category: Third Generation]]
[[Category: 3.5L Technical]]