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SuperDakota
Dodge Dakota
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8/06/2004
01:45:56
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 Subject: TPS adjustment?
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Message:
whats this bumpin up the TPS voltage or whatever, i wanna get more power out of my dakota, i have a 2000 3.9L V6 and i have these mods:
-cat back no muffler dual with 3-1/2 inch tips at 45 degree angle out back
-Cold air intake
-MOD chip for the IAT sensor
i need more power! and cheap!...or free! something i can adjust!
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Just Looking
Dodge Dakota
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8/06/2004
02:38:09
|  RE: TPS adjustment?
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Message:
Well most put there voltage at around .75 volts
i put mine at .8 and liked how it worked over .75
also i didnt drill out the brass things on the sensor i took and grinded the bolts a little thinner so it would allow movement then if i made a mistake the bolts are 50 cents from a hardware store to replace
and to see voltage i clamped my multimeter to the - terminal on the battery and probed the middle wire on the tps with key in on position but with engine off
Then i moved the sensor around until i got the voltage i wanted then i tightened it down then checked it one last time to see if its still the voltage i wanted
as for other mods if u dont think u will ping u can advance timing by the crank position sensor
U can also take a dremel and cut the torque step out of the TB
u can set fuel sync just slightly on the + side but its risky if u get it wrong u could say bye bye to ur belly pan gasket
u can take intake manifold off and grind on it for $60 worth of seals and a nice power gain
u can also remove mech fan and free up some used hp but id only try it if u already have a 180 stat since the stock one sticks sometimes
If u have ac get a belt to cut it out of the loop
also to free up used hp
Another cheap mod is an underdrive pulley $60 i didnt feel much of gain but noticed it reved more quickly and it only made a noticable diff when i have AC on but u shouldnt be racing with AC on anyways and if i had a choice to do it again i would!
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daddio
Dodge Dakota
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8/06/2004
15:23:08
| RE: TPS adjustment?
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Message:
find a V8 tb. the easiest & most bang for the buck IMO. i put one on my '00 3.9.
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