I pulled on a STi...Here come the flames!
07-15-2004, 11:52 AM
#42
Had a similar experience in Myrtle Beach a few weeks ago. We went from a 20 mph roll 3 times with simialr results each time. This STI was modded but I have no idea other than the exhaust how much was done. Each run from 20-80 mph the sti pulled about 1 car length.
07-16-2004, 09:59 AM
#43
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Originally Posted by flint
Had a similar experience in Myrtle Beach a few weeks ago. We went from a 20 mph roll 3 times with simialr results each time. This STI was modded but I have no idea other than the exhaust how much was done. Each run from 20-80 mph the sti pulled about 1 car length.
07-16-2004, 10:01 AM
#44
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Originally Posted by fiveoh-tl
Congrats and nice kill. Do you have dyno #'s before and after the blower install?
No dynos on my car. I just guess +-5hp/tq from other people's dyno runs. I'm getting one b/f and after the HBP install...if Velocity Resources ever gets it to me. Almost a month so far and no HBP...yet they charged my credit card.
07-19-2004, 05:50 PM
#46
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Originally Posted by flint
hard to say for sure. Any yes, I am running the blower with the HBP.
I just got the HBP on today. Can't really tell a difference except the blower is louder. I assume that means it's working.
07-19-2004, 06:28 PM
#47
Originally Posted by darrinb
wow, thats crazy steve i thought it was near impossible to get 4 tires to break loose
07-19-2004, 08:10 PM
#48
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Originally Posted by Seattle Cl-S
I just got the HBP on today. Can't really tell a difference except the blower is louder. I assume that means it's working.
07-20-2004, 12:02 AM
#49
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I was thinking about a boost gauge. Do you recommend any in particular? Is it difficult to install?
I'm pretty sure I'm not getting slippage. In fact, I think the car feels better now. I think the belt must have been slipping before. I had an Acura mechanic put the HBP on the car. The other guy must not have torqued everything to specs.
I'm pretty sure I'm not getting slippage. In fact, I think the car feels better now. I think the belt must have been slipping before. I had an Acura mechanic put the HBP on the car. The other guy must not have torqued everything to specs.
07-20-2004, 01:35 PM
#51
I was experiencing some slipping with the HBP. I consider the boost gauge to be a huge help to make sure i am getting everything out of the blower that i should be. How else would you know? My belt is very tight and I still see some slipping betwen 6000 and 7000 rpm. My boost is always highest right around 6000 (5.5psi) rpm then pulls back about 1 psi around redline.
07-20-2004, 01:36 PM
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Originally Posted by flint
I was experiencing some slipping with the HBP. I consider the boost gauge to be a huge help to make sure i am getting everything out of the blower that i should be. How else would you know? My belt is very tight and I still see some slipping betwen 6000 and 7000 rpm. My boost is always highest right around 6000 (5.5psi) rpm then pulls back about 1 psi around redline.
07-20-2004, 04:35 PM
#54
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Originally Posted by flint
When I originally installed the blower I could only boost about 4.5 psi with the HBP. The belt seemed tight. Then I really tightened it down hard and starting getting 5.5psi. make sure that belt is tight!
I know nothing about these gauges or how to install them. What brand are you using and where did you buy it? Do I "T" off the line going to the FPR?
07-20-2004, 04:55 PM
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Originally Posted by Seattle Cl-S
I know nothing about these gauges or how to install them. What brand are you using and where did you buy it? Do I "T" off the line going to the FPR?
There are instructions with the units. To make it easy to begin and if you want to try a boost gauge get a mechanical unit just in case you don't want it later. This is the one I used:
http://store.summitracing.com/partde...N=120%20300168
07-21-2004, 12:53 AM
#56
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if you want...
Originally Posted by Seattle Cl-S
I was thinking about a boost gauge. Do you recommend any in particular? Is it difficult to install?
I'm pretty sure I'm not getting slippage. In fact, I think the car feels better now. I think the belt must have been slipping before. I had an Acura mechanic put the HBP on the car. The other guy must not have torqued everything to specs.
I'm pretty sure I'm not getting slippage. In fact, I think the car feels better now. I think the belt must have been slipping before. I had an Acura mechanic put the HBP on the car. The other guy must not have torqued everything to specs.
to just ghetto rig a boost gauge, you just need to get a T, and puncture the line... it's really quite easy. The autometer gauges are okay, and they tie into your lights too...
07-21-2004, 01:18 AM
#57
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Originally Posted by scalbert
That is a good place especially if using a mechanical gauge.
There are instructions with the units. To make it easy to begin and if you want to try a boost gauge get a mechanical unit just in case you don't want it later. This is the one I used:
http://store.summitracing.com/partde...N=120%20300168
There are instructions with the units. To make it easy to begin and if you want to try a boost gauge get a mechanical unit just in case you don't want it later. This is the one I used:
http://store.summitracing.com/partde...N=120%20300168
Thanks for the link. I wonder if they make gauges that max out at 10 psi...seems like a waste to have a 20psi gauge when I'll only need to see 0-5psi.
07-21-2004, 06:57 AM
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Originally Posted by Seattle Cl-S
Thanks for the link. I wonder if they make gauges that max out at 10 psi...seems like a waste to have a 20psi gauge when I'll only need to see 0-5psi.
07-21-2004, 12:46 PM
#59
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Originally Posted by scalbert
Unfortunately the only one's I have found that show vacuum and boost go up to 20 PSI. I beleive there is an electrical gauge that only goes up to 15 though but it is about $250.
What about this one?
http://store.summitracing.com/partde...25227%20300129
Do I really need one that shows vacuum?
07-21-2004, 12:57 PM
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Originally Posted by Seattle Cl-S
What about this one?
http://store.summitracing.com/partde...25227%20300129
Do I really need one that shows vacuum?
http://store.summitracing.com/partde...25227%20300129
Do I really need one that shows vacuum?
07-21-2004, 01:07 PM
#61
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Originally Posted by scalbert
That is for fuel pressure.
Damn, I realized that shortly after submitting and you beat me to it. I'm an idiot.
07-21-2004, 01:10 PM
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Originally Posted by Seattle Cl-S
Damn, I realized that shortly after submitting and you beat me to it. I'm an idiot.
Anyway, no, vacuum is not required but it is nice to see. Let's say boost is down, you can look at vacuum to see if it is a leak or soemthing else.
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