3.4 DOHC

91-95 3.4 DOHC motors are all alike other than a few updates in 94 for sequential fuel injection.  96 was the first to get new heads and intake/exhaust manifolds, with a domed piston.  97 was the same as 96 other than the 33mm lifters vs the 35mm lifters that are sold here.  For more information on the LQ1 motors, please check out the 60DegreeV6 Forums for the DOHC motors.

Image	Name	Price
	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…	$99.99
	35mm Lightweight Lifters 38% lighter than stock, these lifters will allow higher RPM use and increase throttle response.  Will work in 91-96…	$339.99
	Comp Cams 3.4 DOHC Valve Springs Stock springs are 80# @ 1.4" and 180# @ 1.03".  These comp cams valve springs are rated at 126# @ 1.4 and…	$309.99
	3.4 DOHC Crank Scraper Ishihara-Johnson crank scrapers are a very simple but effective way to improve the performance of your engine! During n…	$57.99
	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.  Thes…	$69.99
	.015 Valve Spring Shims Sold in sets of 24.  Available in .015, .030, and .060 inch thickness.  These .015" thick spring shims ar…	$19.99
	.030 Valve Spring Shims Sold in sets of 24.  Available in .015, .030, and .060 inch thickness.  These .030" thick spring shims ar…	$19.99
	.060 Valve Spring Shims Sold in sets of 24.  Available in .015, .030, and .060 inch thickness.  These .060" thick spring shims ar…	$19.99
	Main Stud Kit Strengthen your bottom end with they high quality parts from ARP.  Kit includes washers, studs, nuts, and ARP moly …	$149.99