Molnar Technologies I Beam and H Beam small block Ford 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 to which also increases fatigue life. All Molnar SBF rods are fitted with highly durable premium bronze bushings for use with floating pin type pistons. Each rod set for the Ford small block engines includes ARP fasteners, lubricant and installation guidelines.
The rods listed here have the correct beam offset for the 302, 5.0L, 351W, 351Cand 400 small block Ford engines. Many other places will try to sell you an actual small block chevy based rod and while the big end and pin end may match up dimensionally to your crank an actual Chevy rod does NOT have the correct beam offset to use in your Ford engine block. Using the wrong beam offset places undesirable stresses on your rotating assembly. The far better choice for your performance engine is to use these Molnar SBF rods which have the correct beam offset so you will maximize performance and durability.
All Molnar small block 5.0 302 rods, 351W rods and 351 lightweight rods are finished in the United States at the Molnar Technologies 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.
H Beam Stroker 302 Rods 351W Rods and Lightweight 351 Rods
Molnar SBF Connecting Rods Specs and Prices
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| Part Number | Length | Wt | Notes | Jrnl | Pin | BE | PE |
|---|---|---|---|---|---|---|---|
Ford 302 | 5.0 | 351W | 351C Rods |
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| FH5400NLB8-A
|
5.400 | 563 | Ford 302 stroker rod Correct Ford beam offset with 2.100" Journal and .927 pin 3/8 dia bolts | 2.100 | 0.927 | 0.831 | 1.010 |
|
FH5400NLB-T8-A
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5.400 | 639 |
PWR ADR™ series rods. Extra heavy duty for high boost and/or nitrous. Correct Ford beam offset with 2.100" Journal and .927 pin Use with CB-1227H or equivalent bearing. |
2.100 | 0.927 | 0.831 | 1.010 |
|
FH5780AMKB8-A Currently unavailable. Contact us for status update |
5.780 | 660 | 351 Cleveland | Stock 2.310 |
0.912 | 0.832 | 1.000 |
| FH6000NLB8-A
|
6.000 | 620 | Correct Ford beam offset with 2.100" Journal and .927 pin | 2.100 | 0.927 | 0.940 | 1.000 |
| FH6000NLB-T8-A
|
6.000 | 683 |
PWR ADR™ series rods. Extra heavy duty for high boost and/or nitrous. Correct Ford beam offset with 2.100" Journal and .927 pin 7/16 dia bolts |
2.100 | 0.927 | 0.940 | 1.010 |
| FH6125NLB8-A
|
6.125 | 625 | Correct Ford beam offset with 2.100" Journal and .927 pin | 2.100 | 0.927 | 0.940 | 1.000 |
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FH6125NLB-P+8-A
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6.125 | 734 |
SBF Power Adder Plus rods 6.125 Ford PWR ADR Plus™ for use in extreme high output engines utilizing very high boost pressure and / or very large nitrous systems. |
2.100 | 0.927 | 0.940 | 1.060 |
| FH6200NLB8-A
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6.200 | 625 | Correct Ford beam offset with 2.100" Journal and .927 pin 7/16 dia bolts | 2.100 | 0.927 | 0.940 | 1.010 |
| FH6200NLB-T8-A
|
6.200 | 690 |
PWR ADR™ series rods. Extra heavy duty for high boost and/or nitrous. Correct Ford beam offset with 2.100" Journal and .927 pin 7/16 dia bolts |
2.100 | 0.927 | 0.940 | 1.010 |
|
FH6200NLB-P+8-A
|
6.200 | 737 |
SBF Power Adder Plus rods 6.200 Ford PWR ADR Plus™ for use in extreme high output engines utilizing very high boost pressure and / or very large nitrous systems. |
2.100 | 0.927 | 0.940 | 1.060 |
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FH6250NLB8-A
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6.250 | 648 | Correct Ford beam offset with 2.100" Journal and .927 pin 7/16 dia bolts | 2.100 | 0.927 | 0.940 | 1.010 |
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FH6250NLB-T8-A
|
6.250 | 706 |
PWR ADR™ series rods. Extra heavy duty for high boost and/or nitrous. SBF 6.250 Power Adder Rods with correct small block Ford beam offset for use with 2.100 rod journal and .927 wrist pin. |
2.100 | 0.927 | 0.940 | 1.010 |
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FH6250NLB-P+8-A
|
6.250 | 740 |
SBF Power Adder Plus rods 6.250 Ford PWR ADR Plus™ for use in extreme high output engines utilizing very high boost pressure and / or very large nitrous systems. |
2.100 | 0.927 | 0.940 | 1.060 |
| FH6300NLB8-A
|
6.300 | 629 | Correct Ford beam offset with 2.100" Journal and .927 pin 7/16 dia bolts | 2.100 | 0.927 | 0.940 | 1.010 |
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FH6300NLB-T8-A
|
6.300 | 708 |
PWR ADR™ series rods. Extra heavy duty for high boost and/or nitrous. SBF 6.300 Power Adder Rods with correct small block Ford beam offset for use with 2.100 rod journal and .927 wrist pin. |
2.100 | 0.927 | 0.940 | 1.010 |
400 Ford Connecting Rods |
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| FH6580AMPP8-A
|
6.580 | 750 | 400 Ford with press fit wrist pin | 2.310 | 0.975 | .882 | 1.000 |
351W Lightweight Small Block Ford H Beam Connecting Rods |
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| FH6125NLB-L8-A
|
6.125 | 513 | NASCAR Late Model Stock – 7,600 RPM Max Correct Ford beam offset with 2.100" Journal and .927 pin 3/8 dia bolts | 2.100 | 0.927 | 0.940 | 0.900 |
| FH6200NLB-L8-A
|
6.200 | 515 | NASCAR Late Model Stock – 7,600 RPM Max Correct Ford beam offset with 2.100" Journal and .927 pin 3/8 dia bolts | 2.100 | 0.927 | 0.940 | 0.900 |
Lightweight I-Beam |
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FI6125NLB-L8-A
|
6.125 | 517 | I Beam | NASCAR Late Model Stock – 7,600 RPM Max. Correct Ford beam offset. 3/8 dia bolts | 2.100 | 0.927 | 0.940 | 0.900 |
If you do not find the small block Ford connecting rods you need, please contact us for assistance. New models are constantly in development so we may have rods available that have not been added to this site yet.