Search for:
Advanced Search
About Us | Contact Us | Terms & Conditions | Privacy Policy
LQ1 VIN X 3.4 DOHC V6

Parts and Services for the

1991–1994 Chevrolet Lumina Z34 and the Euro 3.4 sedan

1991–1996 Oldsmobile Cutlass Supreme

1991–1996 Pontiac Grand Prix

1995–1997 Chevrolet Monte Carlo Z34

1995–1996 Chevrolet Lumina LS

1997 Chevrolet Lumina LTZ


Image Name Price  
HPTuners VCM Suite HPTuners VCM Suite
HPTuner's VCM Suite will allow you to tune your OBD2 equipped vehicle, given that it is on the list of supported vehicles.  If you are not familiar with their setup, please check their site at http://www.hptuners.com/ There are 2 versions of the suite, Regular, and Pro.  With the Pro …
$499.99
Buy More
Innovate LC-1 Standalone Wideband Controller Innovate LC-1 Standalone Wideband Controller
The LC-1 includes the sensor, cable, deep bung with plug, wiring for ground/calibration and logworks software to record through a serial port.  You can check out the installation directions here. The LC-1 Lambda cable is a complete wideband controller built in to a sealed cable. It features …
$179.99
Buy More
94-95 3.4 DOHC Injectors 94-95 3.4 DOHC Injectors
These are used 1994-1995 Green and Yellow band injectors that have been cleaned, spray tested, and ohm checked. 
$99.99
Buy More
28# Injectors 28# Injectors
These are used injectors that are rated at 24.7# @ 43.5 PSI, 28.5# @ 55psi,  They are a drop in for the 2000 and newer 3100 and 3400 engines, or require different connectors for 1999 and older multec 1 style injectors.  These connectors are available for cut/splice installation. …
$119.99
Buy More
36# L67 Injectors 36# L67 Injectors
Set of 6 used Bosch injectors that have been cleaned and tested for a proper spray pattern.  Commonly called 36# injectors, these are measured at 352cc/min, or 33.5 # at 3 bar.  These use the same connector as 1999 and older 60V6 motors.  2000+ multec 2 will need to change the connect…
$129.99
Buy More
00+ Injector Connectors 00+ Injector Connectors
2000 and newer Multec 2 injector connectors (6) for injector swaps.  These connectors are used but in excellent condition.  …
$19.99
Buy More
ARP Header Studs ARP Header Studs
Headers can represent a sizable investment, so you'll want to keep them securely attached. In addition, exhaust leaks can cost you power and even cause damage to your vehicle. ARP has the answer, in the form of their stainless steel header studs. They're made from premium 300 stainless steel…
$109.99
Buy More
91-96 3.4 DOHC Lightweight Lifters 91-96 3.4 DOHC Lightweight Lifters
These are the lightest available lifter for quicker throttle response.  Will work in 91-96 motors.  97 3.4 DOHC uses a 33mm lifter. Priced as a set of 24. Please allow 2 weeks as these are not a stocked item.
$319.99
Buy More
Custom Length Pushrods Custom Length Pushrods
Custom length pushrods are the correct length for our performance cams, and stiffer than the stock pushrod. While some have ran stock pushrods on reground and Comp camshafts, the proper preload on the hydraulic lifter is important for the best performance from the cam. The 60V6 is fortunat…
$139.99
Buy More
Forged Connecting Rods Forged Connecting Rods
Modified SCAT SBC connecting rods to drop right in any GM 60V6 engine with a 5.700" stock rod (2.8 to 3400).  Narrow SBC connecting rod bearings have been sourced for these and are available for replacement.  Price includes 1 set of bearings.  Available in I o…
$474.99
Buy More
Performance Rod Bearings for Forged Rods Performance Rod Bearings for Forged Rods
These Clevite H series bearings are meant for the Forged I and H beam connecting rods offered here on WOT-Tech.  60V6 bearing tangs will not line up properly with the SBC tangs used.  Clevite H-Series rod bearings were primarily developed for NASCAR racing, but are well su…
$59.99
Buy More
Performance Rod Bearings for 60V6 rods Performance Rod Bearings for 60V6 rods
These Clevite H-Series rod bearings are a drop in performance upgrade for stock 5.7" forged connecting rods found in the 2.8-3400 engines,  Clevite H-Series rod bearings were primarily developed for NASCAR racing, but are well suited to other types of competition engines. They're es…
$119.99
Buy More
ARP Rod Bolts/nuts ARP Rod Bolts/nuts
ARP rod bolts/nuts designed for the 2.8 60V6 but will work with 2.8, 3.1, 3.4, 3100, 3400, and 3.4 DOHC rods.  These make a great addition to any engine build up (though overkill for a bone stock rebuild).  Here is the description as ARP puts it. A premium grade 8740 alloy chrome moly ste…
$59.99
Buy More
Main Stud Kit Main Stud Kit
Strengthen your bottom end with this high quality parts from ARP.  Kit includes washers, studs, nuts, and ARP moly lube (not pictured).  Long enough for use with a windage tray.  Windage Tray holes will need to be opened up to fit the stud.  You will need to have your mains line …
$99.99
Buy More
Crank Scraper Crank Scraper
Available for 2.8, 3.1, 3.4 displacement engines (DOHC, Iron Head, Aluminum Head).  Please put your application in the additional comment field Ishihara-Johnson crank scrapers are a very simple but effective way to improve the performance of your engine! During normal engine operation a signi…
$67.99
Buy More
Teflon Crank Scraper Teflon Crank Scraper
Available for 2.8, 3.1, 3.4 displacement engines (DOHC, Iron Head, Aluminum Head).  Please put your application in the additional comment field Made by the same company that makes our other crank scrapers, these are the best performing scraper option available.  A rough cut piece of tef…
$167.99
Buy More
Wide Cam Bearings Wide Cam Bearings
These SBC cam bearings are a direct replacement, and will spread the load across the entire cam journal, unlike the stock bearings.  Bi metal to support the roller cam profile and  the load of higher spring pressure associated with performance cams.  Regular SBC cam bearings are …
$31.99
Buy More
Teflon Coated Wide Cam Bearings Teflon Coated Wide Cam Bearings
These teflon coated SBC cam bearings are a direct replacement, and will spread the load across the entire cam journal, unlike the stock bearings.  Bi metal to support the roller cam profile and  the load of higher spring pressure associated with performance cams.  Regular SBC&nbs…
$64.99
Buy More
Tri Metal Rod Bearings Tri Metal Rod Bearings
Tri Metal bearings offer increased strength for high output/high compression engines.  Available in standard and .010" over for cranks that need to be turned. 
$29.99
Buy More
Tri Metal Main Bearings Tri Metal Main Bearings
Tri Metal bearings offer increased strength for high output/high compression engines.  Available in standard and .010" over for cranks that need to be ground.
$54.99
Buy More
ARP Flywheel/Flex Plate Bolts ARP Flywheel/Flex Plate Bolts
These premium-grade Pro series flywheel/  flexplate bolts from ARP are far superior to OEM hardware. These bolts are forged from aerospace alloy and heat-treated prior to thread rolling and machining. They feature an exclusive, flat 12-point head design and a larger-than-stock shank diameter fo…
$37.99
Buy More
OBD1 Tuning Service OBD1 Tuning Service
This service is for those that want to tune their vehicle, but know nothing about tuning.  Whether you are modifying the stock engine or swapping to another 60V6 engine, this service will get you as close to optimal as possible without a dyno tune.  Common applications:  Engine swaps…
$149.99
Buy More
ARP Torque Converter Bolts ARP Torque Converter Bolts
ARP torque convert to flexplate bolts.  Sold in sets of 3
$7.49
Buy More
91-93 3.4 DOHC Performance Chip 91-93 3.4 DOHC Performance Chip
Grand Prix, Cutlass, and Lumina Performance Chip Using the latest GM revisions, our performance chips not only increase performance, but also enhance drivability. Dyno proven 8-10 hp at the wheels on a stock motor, you can be confident knowing these are not generic changes like you will find in th…
$99.99
Buy More