Aluminum Hemi "Replacement" Heads +10HP
I see NHRA gave the Hemi racers a late Christmas bonus by adding HP if you run the aluminum heads. I know they give the aluminum heads more intake volume (198cc) vs. the iron heads (189cc), but less exhaust port volume. Do the aluminum heads actually make more HP?
I think Billy Nees was behind this. LOL! Just kidding Billy. |
Re: Aluminum Hemi "Replacement" Heads +10HP
The 110M head is a legal replacement head for all the 426 hemis except the 1968 SS/AH cars. We have requested to NHRA for this head to be made legal, but get turned down every year. If you have never lifted a loaded 426 hemi head, think of picking up a bare small block.
|
Re: Aluminum Hemi "Replacement" Heads +10HP
Quote:
|
All times are GMT -4. The time now is 10:26 AM. |
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright Class Racer.com. All Rights Reserved. Designated trademarks and brands are the property of their respective owners.