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Ported and Polished T/B and dyno tune.

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Old 10-13-2007, 02:06 AM
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Default Ported and Polished T/B and dyno tune.

I have a full bolton Ls1 Z28 with LS6 intake,SSRA,Ported MAF,1 7/8kooks,ORY,March pulley,Slp lid, TB bypass,EGR&AIR Delete,Magnaflow catback and tune from a SLP Diablo.
I have just bought a fully done T/B from Smokin87TA (TIM) once I have fitted it I will also Delete the Diablo tune(return to stock tune) and get a Dyno tune I was wondering if anyone could tell me what gains to expect from the T/B and the Tune together?
And is there any other bolt on mods worth getting I have missed?
Old 10-13-2007, 06:07 AM
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7.7-12.0rwhp with a proper tune.
Old 10-13-2007, 07:49 AM
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Bo White P&P TB > *

Bo did mine and it is simply amazing


EDIT: hey Bo could i maybe send mine back to you to get it polished? At the time i think you werent sure if i wanted it ploished... Let me know

Jonas
Old 10-13-2007, 11:28 AM
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Bo sorry I didnt you to do mine but Tim had one done ready to go so it saved me having to send mine to the states and then back to Japan again. Do you mean 7.7-12.0 for Tb with good re Dyno tune after it already had a dyno tune? Cause that seems kind of low for good Dyno tune plus p&p tb on full bolt on car from stock tune or am I wrong?
Old 10-13-2007, 03:34 PM
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TB by itself. Ive seen gains on the local dynos here anywere from 7.7 to 12.0 at the wheels. Depending on how far off the tune is and how much power your making on that tune is how much you will gain on a new/better tune. If the timing is 2* off or more and the A/F is 1 point off or more then the gains can really add up. Ive seen gomer tune a H/C car and get 22-30 alot of times, just depends on how far off the current tune is.
Old 10-14-2007, 08:16 AM
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If I saw 20 rwhp from a TB I believe I might just pass out. That is incredible. I'm sure the gain is more on a LS6 intake vs my LS1 intake, but I can definitely feel it on mine with just headers, lid, catback.
Old 10-14-2007, 12:01 PM
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I the same HP tuning, with a TB and lid, then I did formjust bolting them on.
329whp 349wtq (tuned). I got a 12.95 @110with just that setup.
Old 10-14-2007, 12:09 PM
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bolt on tune,this was a good gain
https://ls1tech.com/forums/showthrea...99#post7533281
Old 10-16-2007, 04:59 AM
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This afternoon my T/B from Tim turned up in the post so I went a fitted it straight away and all I can say is WOW what difference that made better throttle response and dear I say more T/Q its so much fun to drive now compared to before. Now I cant wait to lose the SLP Diablo tune and get it Dyno tuned for some more power.
Thanks Tim great mod.
Old 10-16-2007, 10:27 AM
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Originally Posted by Z28XTC
This afternoon my T/B from Tim turned up in the post so I went a fitted it straight away and all I can say is WOW what difference that made better throttle response and dear I say more T/Q its so much fun to drive now compared to before. Now I cant wait to lose the SLP Diablo tune and get it Dyno tuned for some more power.
Thanks Tim great mod.
Hey glad your happy with it. I cant believe how fast it got to Japan either. Thanks again and good luck with everything. Tim




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