View Full Version : dhp tune with EM SC
Joshuaalpha
10-04-2007, 06:09 PM
I have the eaton magnuson sc and it is untuned. yes this is a supercharger question. I have the dhp tuner kit but can't access the modification section. as a quick fix could I use the normal dhp chip????. would it blow up my engine.. I still have the 2.8" pulley. I had the 2.5" pulley and was racing alot untuned and destroyed 1 engine with knocking already after racing and getting pinging with the spark plug gap too big. I have s&s headers, p&p TB borla exhaust. I was just wondering cuz the dps was made for the normal car and the sc was made for the normal car. I'll put in the 3.5" pulley later. My car feels really underpowered right now after the new engine was put in. Doesn't have sinthetic lube oil in it and I drive like a granny now. I liked normal driving with the 2.5" pulley
silvergtjrad
10-04-2007, 06:41 PM
I believe the DHP pcm has advanced timing, which would be a HUGE no no. Get your powertuner working, and tune it correctly before you blow up another motor and waste more money.
Joshuaalpha
10-04-2007, 06:49 PM
yah I was worried about the advanced timing. That's why I never got it put on. I spent too much money on that dumb new engine. Although I did have my fun racing with it hehehe.
AaronGTR
10-04-2007, 07:32 PM
If you have a DHP powertuner (and it's yours, not some else's) then you should be able to access whatever you need and tune it properly for the SC with the smaller pulley. If not, contact DHP and get it working. You definitely do not want to use the generic DHP pcm since it is tuned for an NA engine running premium fuel and has advanced ignition timing.
SpyhunteR
10-05-2007, 03:08 AM
if you use the generic DHP PCM and want to not blow up with it, you can be reasonably safe if you run C16... hehe.
Blackrider
10-05-2007, 11:56 PM
if you use the generic DHP PCM and want to not blow up with it, you can be reasonably safe if you run C16... hehe.
Is there anything C16 cant solve? lol
SpyhunteR
10-06-2007, 04:34 AM
Is there anything C16 cant solve? lol
o2 sensor failure.. :(
Blackrider
10-06-2007, 12:05 PM
o2 sensor failure.. :(
:werd
john_V63400
10-07-2007, 03:45 PM
why not just use your HP tuners....Whats not working?
lvemy3100
10-07-2007, 04:22 PM
why not just use your HP tuners....Whats not working?
what good is deleting codes if the primary o2 isnt working???
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