Proform Wedge-Locking Exhaust Collector Bolts
One less thing to come loose is enough of a reason to check out these simple locking bolts. Each Proform Grade 8 Collector Bolt and Nut combo includes two pairs of special locking washers.
ARP Metric Bolts
ARP has expanded its selection of bulk metric bolts to cover sizes from tiny M6 with a 12mm underhead length to a big M12 x 100mmn UHL offering.
CRP Automotive Rein Automotive Aluminum Stretch Bolts
CRP Automotive now offers Rein Automotive Aluminum Stretch Bolts for BMW engine applications. These stretch bolts are designed as replacements for the “one time use” only fasteners used by BMW to mount components such as transmissions, oil pans, water pumps, power steering pumps, and alternators to their engine assemblies.
Gasket Headlock Header Bolts
ACCEL Performance Group, a performance auto parts manufacturer of brands including Mr. Gasket, ACCEL, ACCEL Motorcycle, Hays, Lakewood, QuickTime and Prestolite ProConnect, have introduced its latest innovation for automotive enthusiasts and racers,Mr. Gasket HeadLock Header Bolts. Mr. Gasket’s HeadLock header bolts eliminate the need for lock washers when installing header exhaust.
EngineQuest Performance Head Bolts
After diligent development, EQ has added a new performance version of the GM bolt set to its head bolt line. The HB350P is a high tensile performance oriented bolt with the cost conscious engine builder in mind. This bolt is intended for use in a high stress race related environment or for use in the
‘Heads Up’ On Today’s Cylinder Heads & Bolts
Some say the air cleaner of an engine is like the front door of a house. That is, it’s what you see first and foremost. And the home owner can use that door to make a statement about the house without anyone seeing what’s inside. Much like what an air cleaner says about an engine
Head Bolts Added to Growing Magnum Gaskets Product Line
Magnum Gaskets resellers have requested head bolts as a natural add-on sale to complement Magnum’s recently introduced cylinder head gaskets and the entire premium Magnum Gasket line, according to thecompany. “With the introduction of torque-to-yield head bolts in the early ‘90s, replacing head bolts with every head gasket installation became a necessity because bolts
Installing Rod Bolts on Steel Connecting Rods
Do not use metal stamps to number the connecting rods. Metal stamps may disturb the roundness of the rod bore. Paint toolmaker’s layout dye on the rod and cap instead, and then inscribe numbers. NEVER use bolts to draw the cap down on rod. Locate cap dowel sleeves into the counterbores of the rod. Then,
Design Principles for Connecting Rod Bolts
By Dr. Kenneth Foster, PhD. The process for connecting rod bolts is described in the following paragraphs as an example. Fastener Load The first step in the process of designing a connecting rod bolt is to determine the load that it must carry. This is accomplished by calculating the dynamic force caused by the oscillating
Revised Cylinder Head Gasket and Head Bolts for Ford 2.3L Engine
Oil leaks and broken cylinder head bolts may occur if the head boltsare not properly tightened. The newest level of cylinder head gasketand cylinder head bolts are recommended any time cylinder head serviceis performed. The new cylinder head gasket and bolts require adifferent service procedure for all 1992 and earlier 2.3L engines. The new head
Late Model GM Rod Bolts
Is it okay to reuse connecting rod bolts on some late model GM engines? The AERA Technical Committee offers the following information regarding revised connecting rod bolt torque for 1997-2007 GM 4.8, 5.3, 5.7 and 6.0L engines. This information applies to all current GEN III and IV design small block engine variations. This information should
Removal Tricks For Broken Ford Flathead Bolts
First, the flathead design means head hardware is exposed at all times to weather and coolant so corrosion results. Second, several bolt holes in the block on both sides (between cylinders) crack. It’s rare to find any of them NOT cracked and experience says that although these cracks do not create a problem that would
The procedure for tightening TTY head bolts on GM 3.8L engines?
What is the procedure for tightening TTY head bolts on GM 3.8L engines? The AERA Technical Committee offers the following information regarding cylinder head installation for 1995-2002 GM 3.8L VIN K and 1 engines. AERA TB 1952 should be discarded. According to AERA, other published service information has been incomplete and this is the most
Nuts About Bolts
The late Smokey Yunick, Hall of Fame race car mechanic, engine builder and car owner, once said that fastener technology used to be “cut and try.” In those days if there was ever a failure the philosophy was, “go one size bigger.” In today
Howards Cams Track Smart Forged H-Beam Connecting Rods
Designed for serious street and sportsman race engines, these H-beam rods are forged and CNC-machined from certified 4340 high tensile steel.
Connecting Rod Stress
Connecting rods are subject to constant stress through extreme tensile and compressive loads, each one tied to a different aspect of operation.
CHE Ford Godzilla Trunnion Kit
The kit includes 16 heat-treated steel trunnions, 32 bronze bushings, and 33 retainer clips.
ARP Special Chaser Taps
ARP has expanded its tap offerings to include some 22 different sizes.
Degreeing the Camshaft and Checking Valve-to-Piston Clearance
Jeff McCord of LinCo Diesel Performance walks you through degreeing a camshaft and checking valve-to-piston clearance.
