2.0L LSJ Performance Tech 205hp Supercharged SS tuner version. 200 lb-ft of torque.

dyno question

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Old Feb 7, 2008 | 07:07 PM
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MadboostSS's Avatar
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From: GA
dyno question

Ok a couple weeks ago i was on the dyno and i made 270whp, what would cause the hp to drop to 214? head gasket? or something with one or more of the pistons?
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Old Feb 7, 2008 | 07:11 PM
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From: Michigan
did you test it on the same dyno the second time? Not all dyno's are the same, but 214 does seem kinda low for 2.8" pulley and custom tuned 60's.
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Old Feb 7, 2008 | 07:15 PM
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From: GA
Originally Posted by LopsidedJester
did you test it on the same dyno the second time? Not all dyno's are the same, but 214 does seem kinda low for 2.8" pulley and custom tuned 60's.
yeah same dyno. but then after i got it tuned it started having problems for the last 2 weeks it all start with the dip stick popping out on the dyno, then headgasket blew then one or more of my pistons and rings went bye bye maybe there cracked but not sure till my friend and me rip the block apart
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Old Feb 7, 2008 | 07:20 PM
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Yeah, thats got to be one sick engine. You stuck it on the dyno after you blew the headgasket? Or did all of this happen all at once on the dyno (the 214 run)?
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Old Feb 7, 2008 | 07:21 PM
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with all the problems you've been having, why would you put your car on a dyno? are you trying to ruin it? i would fix your car before you worry about a dyno.
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Old Feb 7, 2008 | 07:22 PM
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From: GA
Originally Posted by XM15
Yeah, thats got to be one sick engine. You stuck it on the dyno after you blew the headgasket? Or did all of this happen all at once on the dyno (the 214 run)?
well after, the dip stick blew out on the dyno. and then after a week or 2 the head gasket blew and maybe messed something up with one or more pistons, ticking noise on the left side of the motor start about 3 days after the dyno run..
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