hemi mds question
#1
02-23-2008, 12:21 AM
#2
02-23-2008, 01:00 AM
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RE: hemi mds question
No, it kicks in with any flavor of gas. I put midgrade in mine. Doesnt like low octane, neither does it like higher oct. 89 is perfect for me.
The only way to tell if it is on is to listen for your exhaust note to change, or to watch your rpms on a flat raod. Youll be cruising along, say 1500 rpms for a minute, then, they will kick up to say 1800 all the sudden and you havent touched the throttle, that is the mds
The only way to tell if it is on is to listen for your exhaust note to change, or to watch your rpms on a flat raod. Youll be cruising along, say 1500 rpms for a minute, then, they will kick up to say 1800 all the sudden and you havent touched the throttle, that is the mds
#3
02-23-2008, 06:52 AM
#4
02-23-2008, 07:41 AM
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RE: hemi mds question
ORIGINAL: JD1500
No, it kicks in with any flavor of gas. I put midgrade in mine. Doesnt like low octane, neither does it like higher oct. 89 is perfect for me.
The only way to tell if it is on is to listen for your exhaust note to change, or to watch your rpms on a flat raod. Youll be cruising along, say 1500 rpms for a minute, then, they will kick up to say 1800 all the sudden and you havent touched the throttle, that is the mds
No, it kicks in with any flavor of gas. I put midgrade in mine. Doesnt like low octane, neither does it like higher oct. 89 is perfect for me.
The only way to tell if it is on is to listen for your exhaust note to change, or to watch your rpms on a flat raod. Youll be cruising along, say 1500 rpms for a minute, then, they will kick up to say 1800 all the sudden and you havent touched the throttle, that is the mds
#5
02-23-2008, 10:54 AM
RE: hemi mds question
ORIGINAL: bruteguy
just traded my 04 durango for an 08 1500 quad cab w/hemi, someone told me that the mds doesn't kick in unless you use 93 octane gas.
is this a bunch of crap, (i hope!)?
also how can you tell when it does kicks in, ( only had it for 2 days)?
thanks, jack
just traded my 04 durango for an 08 1500 quad cab w/hemi, someone told me that the mds doesn't kick in unless you use 93 octane gas.
is this a bunch of crap, (i hope!)?
also how can you tell when it does kicks in, ( only had it for 2 days)?
thanks, jack
