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a different kind of bridge and build

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Old 11-29-14, 03:42 PM
  #51  
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Just saw the car in person on the dyno.

You guys will be pleasantly surprised.

Car is currently intake-limited, and hits a wall near the top of the RPM range. Much more potential in this setup. Stock TII injectors at 40% duty cycle.

And yes.....it's cleared 200 whp. Easily.

I'll let Dave post the full details later.

Last edited by Roen; 11-29-14 at 03:44 PM.
Old 11-30-14, 12:09 AM
  #52  
BP, Itb'ss, 10K Rpm Built

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Sorry for the lack of Updates, been busy

Here are some Pics of the updated Progress









Old 11-30-14, 12:12 AM
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BP, Itb'ss, 10K Rpm Built

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i Went to the Dyno Today, My 54mm Itbs are restricting air up top, from 8700rpm to 9500rpm the powerband Flatlines hitting a wall, i will be upgrading to 62mm ITBs custom build of my own and re-Dyno it, BUT on my 54mm ITBS i Pulled out 213WHP ALL motor on my 6Port Domino Bridge.



Old 12-01-14, 08:55 PM
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That intake and 10k rpm capabilities make me super jealous. Very nice!
Old 12-02-14, 10:13 AM
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Intake needs to be changed.

>= 62 mm.

Go big or go home!
Old 12-02-14, 11:51 AM
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A proper plenum would be worth the trouble as well.
Old 12-02-14, 12:01 PM
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BP, Itb'ss, 10K Rpm Built

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The real restriction is the racing beat manifold that is 51mm large so the 54mm tappers down to 51 on the racing beat manifold, i will be re-fabricating that whole section with something of a 62mm size 1 piece design over winter and let my powerband able to climb from 7600 to 9500 n then see what the results are
Old 12-08-14, 06:21 PM
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Are you using the stock LIM? You think it might still be a bottleneck with the emissions and 6 port actuators removed?
Old 12-08-14, 06:29 PM
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i'm using stock 6 port bottom end, i've removed everything on it and also ported it as big as i can match it to the irons, the rb manifold (designed for 48-50mm carb) is most definitely the restriction as i hit a wall at 7600rpm, my old 161whp stock fc dyno made peak power at 7800rpm, so there is no way i could be loosing airflow with a more ported motor,
Old 12-08-14, 07:19 PM
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my car is sitting at Speed1 too lol
Old 12-08-14, 07:50 PM
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i only drove there to get tuned, lol my car stays with me in ny and i work on it here,
which car is yours?
Old 12-08-14, 07:55 PM
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satin gold fc

I saw the video posted on Speed1 FB page
Old 12-08-14, 09:16 PM
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So you made 200rwhp with stock fc injectors at 40% Duty cycle?

LOL
Old 12-08-14, 09:26 PM
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thats what it seem when i was there, using FC T2 Injectors flow tested at 570cc

Dyno sheet below

Old 12-08-14, 09:29 PM
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BP, Itb'ss, 10K Rpm Built

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i dont see why not, i've seen stock turbo injectors do over 200whp on turbo cars with much richer fuel settings than me, being im NA i wont use as much fuel like boosted cars
Old 12-09-14, 01:00 PM
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wow those power curves are not nearly as peaky as i expected. Looking good!
Old 12-09-14, 01:12 PM
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Originally Posted by ibeljin
wow those power curves are not nearly as peaky as i expected. Looking good!
It's peaky.....he is just giving up a lot of power north of 7500 rpm.

For reference, on their dyno, I made 161 whp in a stockport NA GTUs with full exhaust, cone filter and Rtek tuning.
Old 12-09-14, 01:14 PM
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yes yes forgot to put stock Port with Rb header, presilencer, power pulse exhaust and apexi intake tuned on a rtek
Old 12-09-14, 10:04 PM
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Stop stealing my car and putting a bridgeport in it!
Old 12-09-14, 10:08 PM
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lol stealing, i remember paying for it, and your car is crushed, this is a new car actually 3 fc's after your car
Old 01-15-16, 03:34 PM
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giving me high hopes and great ideas for my 6 port na
Old 01-16-16, 05:18 AM
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got velocity stacks a proper plenum 62mm tbs and fixed ur header yet??? what you waiting for
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