08 HR minor bolt ons with tune
12-06-2012, 11:37 AM
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08 HR minor bolt ons with tune
Thought I would share my numbers so people with similar setups can compare numbers. At the time of the tune I had weapon-r short ram intake, ART test pipe, and invidia axle back exhaust. Had tune done with Uprev at Ptuning in VA. I just installed Injen CAI and definitely feel a difference over the short ram intake, have not yet dynoed with the new intake. I lost a lil bit of low end trq with the test pipes but gained it back higher up.
12-06-2012, 01:08 PM
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I did the track before the dyno and test pipes and the best I did was 9.3 on the 1/8. First time really tracking the car so Im sure I could of got better numbers if my launches were better. I went after the tune and was having problems with the clutch slipping pretty bad, so ill be upgrading the clutch here soon to see what I get.
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12-07-2012, 09:51 AM
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I honestly don't understand how there's such a big difference with the same displacement? Maybe the dual throttle bodies? My 03 was crap in comparison to how my 07 pulls. HR's are monsters for sure.
12-07-2012, 10:06 AM
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12-07-2012, 05:25 PM
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Man this is the second hr I have seen break 300 on a dd. I have an 08 with injen dual cai's/ Aam testpipes and hks hi power at the time and only made 275 whp? I don't know if maybe my engine is screwed or what but only had around 35k on it when I got tuned. Got me scratching my head:/
12-07-2012, 05:36 PM
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Man this is the second hr I have seen break 300 on a dd. I have an 08 with injen dual cai's/ Aam testpipes and hks hi power at the time and only made 275 whp? I don't know if maybe my engine is screwed or what but only had around 35k on it when I got tuned. Got me scratching my head:/
12-07-2012, 07:14 PM
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Something's screwy then...
A full bolt on HR should be 285-295 with a tune.
Baselines should be 260
Hitting 300 maybe due to the variables dyno/temps/luck
Getting over 300 should require LTH/cams/even better tune
A full bolt on HR should be 285-295 with a tune.
Baselines should be 260
Hitting 300 maybe due to the variables dyno/temps/luck
Getting over 300 should require LTH/cams/even better tune
