Magnum 408 Stroker rebuild
Alright mopar fans, i'm new here and looking for a little advice. I currently have a mild 408 stroker in my 98' Ram 2500, but I think there is a lot of power left untapped. It's somewhat a daily driver / tow rig / weekend toy.
The current build consists of: 4in Eagle crank(forged) and I-beam rods 9:1 keith black pistons (forged Aluminum) Hughes Air-gap intake 34lb/hr injectors F&B 2x52x55 throttle body Comp 20-602-9 cam Stock heads with some minor porting Custom hemifever SCT tune Currently looking at upgrading to: Eddy Aluminum heads with port work Eddy 1.6:1 roller rockers Hughes SER2226ALN-10 cam Have to verify if the eddy springs will handle the hughes cam. Any thoughts, suggestions, recommendations, experiences would be greatly appreciated. |
Look at maybe bumping up the compression just a tad.... :)
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Yes, gotta talk to the machinist and see if I can deck the heads to jump compression or if i'll need new pistons. shooting for 10:1 to 10.5:1 still needs to be pump gas friendly.
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Several of the head mfg offer heads in different chamber sizes Look into that before replacing pistons
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You might be happier getting your tune from FlyinRyan. I have heard several others in my other forum switch and be extremely happy. Last I knew he requires you to install a data logger, this requires an additional O2 sensor bung to be welded into exhaust(at least on the one I got). I have a HemiFever tune on my truck that I took to the track and switched between performance and stock and ran exactly the same times. I have had the data logger waiting and when it is installed I will be switching.
FlyinRyan https://www.frptuning.com/ |
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