Dyno numbers
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Dyno numbers
I recently had my truck on the dyno and was a little disappointed. It made 238hp and 267ft-lbs (sae numbers, dynojet dyno) with the mods listed in my sig (it's a 5.3L). What did your truck do?
Gerry
Gerry
#2
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That's even lower than some stock numbers I've seen.....are you sure the tune is correct ???, it may also be the knock sensors pulling too much timing.....the early model knock sensors are alot more sensitive that 2001+ models
Did you dyno on a hot day, or was there cheap gas in the tank ??, high IAT's can affect total power too, was there a fan running to blow cooler air over the truck ??
Did you dyno on a hot day, or was there cheap gas in the tank ??, high IAT's can affect total power too, was there a fan running to blow cooler air over the truck ??
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stock 265/75/16's, cool day (pretty damp though), I don't think We had the fan in front of it, 94 octane sunoco only in it. it's supposed to be a 93 hot tune from Wester's. I guess I'll have to check out the knock sensor data on the scan tool
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Originally Posted by 02denali
get lyndon to look at it for you. get some logging done or the dyno graph and send it to him.
Gerry