What kind of connecting rods does a Pontiac use?
Heat treating to a specific hardness is required to survive the greater inertial forces associated with power increase and/or high engine speeds, making it even more costly. Depending upon the year and/or engine application, Pontiac used cast or forged I-beam connecting rods.
How tall is the connecting rod on a Pontiac block?
Connecting Rod Length The stock Pontiac block’s relatively tall deck height allows the use of a rather long connecting rod with a center-tocenter length of 6.625 inches, producing a good rod-to-stroke ratio.
Where do they finish Pontiacs in the US?
All Molnar Technologies Pontiac rods are finished in the United States at the Molnar machine shop in Michigan. Critical rod dimensions are are held to very precise tolerances of +/- .0001 of an inch, which is the tightest tolerance you will find in the performance and racing aftermarket.
What kind of steel are Pontiac H beam rods made out of?
Molnar Technologies H Beam Pontiac rods are machined from billet 4340 steel, and then heat treated to provide improved strength. To make the rods even stronger, they are shot peened which also increases fatigue life. All Molnar Pontiac connecting rods are fitted with highly durable premium bronze bushings for use with floating pin type pistons.
How much does a Pontiac connecting rod cost?
Weighing about 200 grams less than a similar steel unit, the GRP custom connecting rod for a Pontiac engine turns up to 8,500 rpm and produces as much as 1,200 naturally aspirated horsepower or up to 1,800 with a power adder. GRP can produce rods for engines with much more horsepower on a custom-order basis. Expect to spend around $1,200 per set.
What kind of con rod does a Pontiac V8 use?
All Molnar Pontiac connecting rods are fitted with highly durable premium bronze bushings for use with floating pin type pistons. These rods work in the following displacement V8 Pontiac engines. Each con rod set for the Pontiac V8 engines includes ARP fasteners, lubricant and installation guidelines.
What kind of steel is a Pontiac connecting rod made of?
RPM International offers a stockreplacement Pontiac connecting rod constructed of 5140-steel produced at its China-based facility. The new I-beam features stock Pontiac dimensions and 7/16-inch-diameter bolts.
All Molnar Technologies Pontiac rods are finished in the United States at the Molnar machine shop in Michigan. Critical rod dimensions are are held to very precise tolerances of +/- .0001 of an inch, which is the tightest tolerance you will find in the performance and racing aftermarket.
Heat treating to a specific hardness is required to survive the greater inertial forces associated with power increase and/or high engine speeds, making it even more costly. Depending upon the year and/or engine application, Pontiac used cast or forged I-beam connecting rods.
Connecting Rod Length The stock Pontiac block’s relatively tall deck height allows the use of a rather long connecting rod with a center-tocenter length of 6.625 inches, producing a good rod-to-stroke ratio.
What do you need to know about intake push rods?
The most important thing is that the push rods are installed correctly. They are different lengths. GM recommends new lower intake bolts, and have updated the torque specs on the rocker arms and lower intake bolts. More Questions For… The intake and exhaust rocker / Pushrods are labeled in the picture below.
What kind of steel forgings did Pontiac use?
Steel forgings are durable but somewhat expensive to produce. Heat treating to a specific hardness is required to survive the greater inertial forces associated with power increase and/or high engine speeds, making it even more costly. Depending upon the year and/or engine application, Pontiac used cast or forged I-beam connecting rods.