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my street gas b16a2 60-1 dyno

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Old 10-16-2003, 08:17 AM
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Default my street gas b16a2 60-1 dyno

you lose!


Modified by trbob16a at 5:54 AM 5/21/2004
Old 10-16-2003, 08:22 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

Can't read the dyno chart because it's so small, but assuming from your sig it must be 314 whp, huh?
Old 10-16-2003, 08:38 AM
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Default Re: my street gas b16a2 60-1 dyno (teamrocket si)



I guess this is a run @309whp

Brian
Old 10-16-2003, 08:41 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

Wow that thing spools high... good numbers for such low compression though, IMO
Old 10-16-2003, 08:47 AM
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Default Re: my street gas b16a2 60-1 dyno (raene)

Yes this pull wasn't the 314 pull. We did 18 pulls and I'm not sure where they all are.

I can't wait to get this turbo up into efficiency some more.
Old 10-16-2003, 08:49 AM
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Nice curve not that peaky like most
Old 10-16-2003, 09:09 AM
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Default

nice, i would like to see what this thing could do for you at higher boost, race gas and a little more agressive tune. Is this going to be a race car or a daily driver/weekend race car?
Old 10-16-2003, 09:47 AM
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Default Re: (BigBADGSX)

very nice, congrats
Old 10-16-2003, 10:06 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

kinda low hp no? I would expect a little more out of 84.5mm and the 60-1 @ 14.7psi. How come it just flatten outs on top. Your turbo should still be pulling hard even at 8k.
Old 10-16-2003, 10:08 AM
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Default Re: my street gas b16a2 60-1 dyno (ekb18c)

yea i think the numbers are kinda low.
esp with that turbo size. what mandifold/exhaust set up? timing ? a//f
Old 10-16-2003, 10:32 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

One question the 84.5mm bore does make that a 2.0l correct? IMO, both numbers are too low for that large of a bore. Reason being I have a friend with a similar motor putting out better numbers on about the same amount of boost but with a bore of only .002000 or 20 thousands over(still a 1.6l not good with all that math **** ). I will give you the link to the post that has the dyno plot and he also talks about his setup and how much boost the car was running at that time. The car has recently been rebuilt and is now making close to 400whp with 720cc injectors and a better ecu P28, which is a step up from the faulty OBD-0 ecu we were running before. IMO you have a large turbo which means that you would have to extend your rpm band or simply just run more boost, which would still equate to an effective powerband around 5k. IMO sell the turbo get a Precision or T3/T4 hybrid with a smaller A/R. But yes here's the link remember this on a 1.6l! https://honda-tech.com/zerothread?id=351206
Old 10-16-2003, 10:33 AM
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Default Re: my street gas b16a2 60-1 dyno (ekb18c)

yeah those numbers are pretty low for that big of a turbo at 14 psi on 84 mm
Old 10-16-2003, 10:34 AM
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Default Re: my street gas b16a2 60-1 dyno (Project_SOHC_EX)

The motor is around 1.73 liters I believe

Brian
Old 10-16-2003, 10:37 AM
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Default Re: my street gas b16a2 60-1 dyno (itr206)

I think the numbers are alright. A/F is in the high 11's with pretty agressive timing.

Its a b16 so even at 84 it is only 1.74ish, and it is a stage 3 wheel on the turbo. Greddy type 24 intercooler, inlinepro manifold, 3" downpipe, 3" cat, 3" exhaust.

I believe boostfed made 369whp at 21psi. He has almost the exact same setup as me. When he jumped up to 25lbs his power went up to just over 500whp. The setup has a lot of potential, just needs more boost crammed in it.
Old 10-16-2003, 10:41 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

i think that cat might be cutting you down too .
Old 10-16-2003, 10:44 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

Seems low to me too...I made 307/212 @14psi, stock block b16 with 3mm headgasket (~9:4:1), t3/to4e 60 trim .63ar, a/f in high 11's and very conservative timing...I would like to see what you can do when you turn the boost up, im thinking about an 84mm b16a soon
Old 10-16-2003, 10:47 AM
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Default Re: my street gas b16a2 60-1 dyno (trbob16a)

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by trbob16a &raquo;</TD></TR><TR><TD CLASS="quote">I think the numbers are alright. A/F is in the high 11's with pretty agressive timing.

Its a b16 so even at 84 it is only 1.74ish, and it is a stage 3 wheel on the turbo. Greddy type 24 intercooler, inlinepro manifold, 3" downpipe, 3" cat, 3" exhaust.

I believe boostfed made 369whp at 21psi. He has almost the exact same setup as me. When he jumped up to 25lbs his power went up to just over 500whp. The setup has a lot of potential, just needs more boost crammed in it.</TD></TR></TABLE>

B16 @ 84mm = ~1.8

But it looks good to me. People forget that this is @ 15psi w/a cat. (That's BARELY in the turbo's efficiency range) Bump it up another 10psi w/C16 and BAMMMO! I'm smelling upper 400's, 500 if you tune it right.

Great job!
Old 10-16-2003, 11:26 AM
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Default Re: my street gas b16a2 60-1 dyno (98CTRCoupe)

b16 84mm is not 1.8l. It is 1707.06l

sam
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