MS4 Cam LS6 heads trouble???
#1
MS4 Cam LS6 heads trouble??? (start up video added)
finished installing h/c and I started it and it idled great, but the third start after a couple of adjustments (tightening header bolts, adjusting coolant and oil levels) the car would continually die. I was wondering if it is just the tune, since the cam is slightly larger??
Last edited by nova2427; 07-21-2008 at 04:31 PM.
#6
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Do not do that before you tune, do that as a last resort. If it is just a matter of driving to the tuner, just open the TB blade screw a bit to get you going. Do not go WOT. Just part throttle to the tuner.
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#8
I'm assuming it was running off the default for the first couple of starts.....that is good news, other than a smoking header (coolant spill), exhaust leak and tune....I'm ready to roll.
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i don't know where these guys get there answers from, but i'm running the MS4 110-lsa, LS6 STG 2.5 heads milled, 36lbz, 255pump, 1-7/8, X-pipe, M6, STG 3+ clutch, 12-bolt, 473/456, car doesn't have idoling problems check the tune out for sure and i'm on a stock cube motor.
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i don't know where these guys get there answers from, but i'm running the MS4 110-lsa, LS6 STG 2.5 heads milled, 36lbz, 255pump, 1-7/8, X-pipe, M6, STG 3+ clutch, 12-bolt, 473/456, car doesn't have idoling problems check the tune out for sure and i'm on a stock cube motor.
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i don't know where these guys get there answers from, but i'm running the MS4 110-lsa, LS6 STG 2.5 heads milled, 36lbz, 255pump, 1-7/8, X-pipe, M6, STG 3+ clutch, 12-bolt, 473/456, car doesn't have idoling problems check the tune out for sure and i'm on a stock cube motor.
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stock Ls6, Ported throttle body. I'm about to get a 92/92 Fast, Pro Charger, and a SixSpeedsInc. STG 3 + Transmission upgrade. Last weekend i raced a 10.98 03 cobra that my friends seen run at pinks STL with a automatic manual valve body on the street from a 40 roll in 3rd gear and we were door to door. He would prolly murder me from a dig lol he hooks like glue but he ***** when my LSWNDR pulls next to him on at about 65 lol.
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I'm having problems getting my car tuned as well guys i just can't figure out the idoling up because i have the opposite problem. Hope you have a good tuner whats the LSA on you cam? Mine is a 110-LSA and a tech sponsor told me it's a bitch tuning