- Member ID
- #1481
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- City
- Portersville
- State
- PA
- Country
- United States
- Vehicle
- 2015 Hellcat
How much power do you think our street Hellcat makes? This is the "before" hit for our header test.
Important info:
Car has gone 9.3 at 147 with this pulley combo on the tired stock shortblock.
We switched to a 426, 11.5:1 compression, and Thitek Bear heads. Everything else is exactly the same. Spinning to 6700.
Video with the answer and header results coming out soon. Let's see how close you can get.
Important info:
Car has gone 9.3 at 147 with this pulley combo on the tired stock shortblock.
We switched to a 426, 11.5:1 compression, and Thitek Bear heads. Everything else is exactly the same. Spinning to 6700.
Video with the answer and header results coming out soon. Let's see how close you can get.
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