Most aftermarket steel connecting rods are made from forged steel.
Best connecting rods for nitrous.
We have never had a rod failure when using these rods.
This should help in choosing what rods to use in your racing engine.
That s a significant difference in bobweight.
This allows the thickness and cross sectional area of the rod to be reduced so the rod can be 10 to 20 lighter than a comparable rod made of 4340 steel.
This alloy has a higher level of silicon 1 45 to 1 80 and a little more carbon and molybdenum for added strength.
For example cast steel connecting rods were used in many 1960s and 70s vehicles but they are not great for any type of performance applications.
And the best.
Nitrous can bend connecting rods if triggered at too low an rpm especially if the car is in high gear since the additional power is more than the internal components can handle.
Steel rods can become prohibitively heavy in large displacement long stroke engines.
For limited induction engines the rod should be as long as possible.
Our engineering team created this new patent pending 3 pocket design specifically for demanding turbocharged supercharged and big nitrous applications.
In a big inch engine steel rods can weigh more 900 grams while comparable aluminum rods would be around 600 grams.
These connecting rods are ideal for today s high horsepower engines and provide 60 more bending strength compared to common h beam rods.
Introducing boostline connecting rods.
Many rod suppliers are making steel connecting rods out of 300m alloy.