5.8 Roller block
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Freshman User
Joined: Mar 2005
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From: Topeka Kansas
5.8 Roller block
Hi
Anyone know the casting numbers on a 5.8 block for a roller block.
I'm thinking of roller lifter and rocker arm for my 1990 Bronco.
The idea is not just horsepower. I want to free up the engine a little bit to try and improve the mileage.
Thanks
Ray
Anyone know the casting numbers on a 5.8 block for a roller block.
I'm thinking of roller lifter and rocker arm for my 1990 Bronco.
The idea is not just horsepower. I want to free up the engine a little bit to try and improve the mileage.
Thanks
Ray
