Jeep - AMC 4.0L and 4.2L Stroker Enthusiasts
https://www.jeepstrokers.com/forum/
gotcha man thank your for the info !Cheromaniac wrote: ↑March 5th, 2024, 10:43 pm The longer stroke of the 4.6 makes it produce more torque, especially at lower rpm, but it also limits piston speed and probably won't tolerate as much boost as a 4.0.
I had similar thoughts. I'm considering 30-pound injectors.Cheromaniac wrote: ↑December 1st, 2022, 10:33 pm That looks like a pretty decent kit since it includes an Eagle 4.06" stroke crank, Scat forged rods, and custom forged pistons with a 9.5:1 CR.
The supplied 24lb injectors are probably too small given that this stroker has 300+hp potential.
https://www.cleggengine.com/jeep-stroke ... l-9-3-1c-r.html.html
What RPM is a 4.06" stroke limited to?Cheromaniac wrote: ↑March 5th, 2024, 10:43 pm The longer stroke of the 4.6 makes it produce more torque, especially at lower rpm, but it also limits piston speed and probably won't tolerate as much boost as a 4.0.
Since the bottom end is forged, I'd suggest no higher than 5900rpm.Brianj5600 wrote: ↑Yesterday, 12:33 pmWhat RPM is a 4.06" stroke limited to?Cheromaniac wrote: ↑March 5th, 2024, 10:43 pm The longer stroke of the 4.6 makes it produce more torque, especially at lower rpm, but it also limits piston speed and probably won't tolerate as much boost as a 4.0.