Welcome this site is intended to display information about my vehicle. It is not for information on all Isuzu trucks in general.

Info

Name : Geoff Moore Email
isuzutrooper@shaw.ca
City : Surrey Province: BC Country : Canada

 

Parts For Sale
Big bore intake with 4.3L Throttlebody.

   

Do you have a healthy 2.8L, a 3.1L or 3.4L swapped into your Chevy S-10, Isuzu Trooper or Rodeo? This intake will save you time, money and frustration by providing a bolt in system that will allow your engine to breathe better. Forget trying to rig up your intake in your drill press or hunting the junkyards for a throttle body that has all the vacuum lines you need and the right throttle cable arm or TPS sensor. This system will provide you with an intake manifold with 1 11/16" throttle bores that is de greased and soda blasted. You will also get a 4.3L throttle body that has been modified with the correct throttle cable arm, the bolt holes for the throttle cable bracket, all 4 vacuum ports and the idle set screw un capped. The TPS sensor will be the new 89 and later style with a pig tail connector included for easy splicing into your pre 89 "S" truck or any Isuzu truck. Shipping is INCLUDED to anywhere in the continental US or Canada.

 

Sites To Visit
S-Series.org  Website and Forum on S-series trucks spanning 1982 to Current. Also covers Isuzu brand S-series trucks
60 Degree V6  A website devoted specifically to the 60 degree V6 including both OHV and DOHC motors.
Planet Isuzoo  Website and Forum on Isuzu trucks. Also includes Honda brand Isuzu trucks.
GMC Sonoma  My other site focusing on my 1993 GMC Sonoma

 

Specifications

 
Year 1990
Make Isuzu
Model Trooper
Colour Dark Blue, Tan Interior
Weight 4056lbs / 1840Kg
Engine 3.2L 60 degree V6. Iron block and heads. Throttle body fuel injection.
Drive Part Time 4WD, ARB Air Locked Differentials
Front Axle/Suspension Upper/Lower control arm, torsion bar, tube shock, anti roll bar
Isuzu 10 Bolt, Full Floating
Ring Gear Axle Shaft Spline Ratio
194mm (7.64") 28.4mm (1.12") 17 4.55:1
Rear Axle/Suspension Live axle, leaf spring, tube shock
Isuzu 12 Bolt, Semi Floating
Ring Gear Axle Shaft Spline Ratio
220mm (8.66") 33.5mm (1.32") 26 4.55:1
Transfer Case Two speed, manual shift, gear driven, passenger side front output.
Isuzu Transfer Case
High Low
1:1 2.283
Transmission 5 speed manual

Isuzu MUA5

RPO Brand 1 2 3 4 5
RMN Isuzu MUA5  3.767 2.314 1.404 1.000 0.809

 

Modifications

Engine Modifications

Rebuilt 3.2L (3.1L bored .040 over), Port Matched Head and Intake, 4.3L Throttle Body, Comp 252 Cam With Matching Springs And 1.6:1 Roller Tip Rockers, Flex-A-Lite Electric Fan, Fiero GT Valve Covers, Canton Racing Remote Filter System. Rear Mounted Battery.

Drivetrain/Wheel & Tire Modifications

Warn Premium Manual Hubs, Safety Wired Hub Bolts, Transmission And Transfer Case Vents, BFG Mud Terrain KM2 33X10.50X15 Tires. Toyota Aluminum 15X7 Wheels Painted Flat Black. ARB Front and Rear Air Lockers.

Interior / Exterior Modifications

Removed Rear Carpet and Bed lined, Bedliner on Lower Body and Bumper, Flat Black Grill, 1" Body lift

Steering/Suspension Modifications

Second Generation S-10 power steering cooler. Power steering fluid filter. Old Man Emu Dakar Lift Springs, Fabricated Shackles With Greasable Bolts, Old Man Emu Shocks, Independent 4X Ball Joint Spacers, Extended Stainless Steel Brake Lines, One Piece Drive Shaft

Electronic Modifications

Uniden PC78 Elite CB Radio, Auto Meter Electronic Speedometer and Tachometer.

VIN & RPO Code Definitions

 

Images (images will open in a new window)
 
Video (videos will open in a new window)

 

Tech Articles Here are a few tech articles I wrote on modifications to my trucks.

60Degree V6 Cylinder Block Information >> This article will cover the 60 Degree V6 Cylinder Block design and its oiling system and modifications

60 Degree V6 Cylinder Head Information >> This article will explain the differences between the three generations of cylinder heads found on the 60 Degree V6 and various performance enhancements.

60 Degree V6 Connecting Rod Information >> This article will give you an overview of the connecting rods found on the 60 Degree V6 and modifications for performance.

60 Degree V6 Crankshaft Information >> This article covers the different crankshafts that came in all of the 60 Degree V6 engines.

60 Degree V6 Camshaft Guide >> This is a table of all the popular aftermarket camshafts for the 60 Degree V6.

Changing A 2.8L TBI To A 4.3L TBI >> This article will explain the procedure for installing a 4.3L TBI unit in place of a 2.8L one. This information can also be use for installing a larger throttle body on another TBI vehicle. For example installing a 454ci TBI onto a 350ci engine.

Installing An Adjustable Fuel Pressure Regulator On A GM TBI Unit >> This article applies to all GM TBI systems no matter which motor. In my case it was on my 3.4L with the 4.3L TBI.

Swapping Your Chevrolet 2.8L To A 3.4L >> This article was based on swaps by 2 people swapping 3.4L engines into S-10's with factory 2.8L's.

Installing Fiero GT Valve Covers On A Chevrolet 2.8L >> This article will walk you through installing Fiero GT valve covers on your S-10. It includes all the necessary modifications you will need to do to make them fit just right.

S-Series Stabilizer Bar How To >> This article will tell you what s-10's came with what stabilizer bar. (front and back) so that you can upgrade your trucks handling with just a trip to the junkyard. Imagine a 1982 S-10 with 1999 ZQ8 handling.

Heated Oxygen Sensor How To >> This article will walk you through the conversion from a single wire non heated oxygen sensor, to a 3 wire heated oxygen sensor

Removing Idle Set Screw Cap On A GM TBI >> This article will explain the removal of the idle set screw cap on your GM TBI equipped vehicle. This will then allow you to adjust your base idle.

Second Generation Power Steering Cooler How To >> This article will walk through the installation of a power steering cooler from second generation truck into a first generation truck.

Cold Air Intake For GM TBI Fuel Injection >> This article will detail the parts needed for making your own Cold Air Intake for a GM TBI system. It also walks through the install and includes part numbers for installation on an S-10.

A.I.R. Pump Removal >> This article will explain how to remove the A.I.R pump from a 2.8L. It works on S-10s or Troopers.

Isuzu Heavy Duty Tie Rod End How-To >> This article will walk you through the simple and affordable way to upgrade your Isuzu tie rod ends for reliable trail use.

 

Junkyard Guides

Isuzu Limited Slip Differential >> A quick guide on how to ID a Limited Slip Differential in the junkyad.

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