I havent done much research on the mopar pcm upgrades, but when i first started posting messages on here everyone led me towards the xmetal or dcperformance pcm upgrades.
It may be worth it for the QC, especially in areas where you can only get 91 octane. If you are in a state that has 93, then stage II is the only way to go
__________________
05 Black Ram SRT 10 - Bassani Headers, Magnaflow, B&B Mids w/HF Cats, Vec3, Ported Heads, Comp Cam, K&N CAI, Centerforce Clutch, Fidenza Flywheel, Viper Master/Slave, Caltracs, HID's, X-Metal Gen IV Shifter, X-Metal Drop Kit :520rwhp 536ft lbs
Thanks for the response. I am unable to get in touch with anybody at X-metal or DC performance and I can find absolutely no information on what kind of HP gains I would get from the mopar stage 1 PCM. I even called several Dodge dealers and none of them said they could even get it!! Not having much luck with the whole PCM upgrade thing!!!!
i contacted mopar they said the stage 2 ecm with the mopar cam and exhaust dyno at 70 hp but they have no idea of hp gains with just the
ecm. I can tell you from my personl experience that I like the mopar stage 2 with my rc 05. I changed it out with 6000 on my truck and it raised the rev limiter to about 6200 and it feels like I have a lot more low end. But it could just be my gains were apparante because my stock ecm was holding my truck back for break in purposes until 8000 miles. I only paid 217.00 for my computer so not really a big investment.
HIGH PERFORMANCE ENGINE CONTROLLERS
Plug in for the SRT10, Fuel and Spark are adjusted for use with the required performance camshaft (4510171) and exhaust headers (5153168) not recommended for SRT10 Quad cab
4510918 2004 Ram SRT10 Standard Trans
5153335 2005 Ram SRT10
This is from Mancini Racing
Get the same level of performance in your SRT-10 that Mopar Performance used to run the "One Lap of America" race! Take the Dodge RAM already potent Viper V10 to the next level. Combine the parts listed below for +70 horsepower gain!
Mopar stage 1 PCM?
