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| Scaffy |
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It feels heaps different on the road. I don't have a scanner, but will see about taking a pic and doing it that way if I can work it out...
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| Scaffy |
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Something is going pear-shaped and it won't allow me to add the attachment
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| XH5LWEPN |
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E-mail the pic mate.
johnson211@bigpond.com
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| Scaffy |
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Let's try this...
http://i591.photobucket.com/albums/ss36 ... FTdyno.jpg
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| XH5LWEPN |
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That works well.
Big gains all over the revs there. Looks like some sort of restriction in the top end though??
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| Scaffy |
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Yeah, the top end tapers off pretty hard, but I put it down to the cam.
On the road, that torque down low is the most noticable.
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| XH5LWEPN |
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Seems to taper off at 4400rpm though, that cam should pull hard well and truly past 5000rpm.
Maybe drop the whole intake box off for an extra 40hp 
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| Scaffy |
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Yeah, after having a look at the old dyno sheet, it should be doing a bit better above that 4400 point. As I mentioned earlier though, after every dyno run towards the end, power was gradually dropping off as a result of the heat. When I get my wideband back, I'll be able to play around with it a bit more on the street again. I now know what I can and can't be doing with the timing and I think if I test it on the strip, that should give me a pretty good indication of whether or not I'm making the correct changes.
That'd be my next major mod! Straight MAF... forget the airbox or filter
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| Scaffy |
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I'm looking forward to hitting the strip this week. Friday night I went for a drive down to watch Fast Friday and it was bloody cold! The increase in power and torque is very noticable. Just cruising along the Hwy and putting the foot flat in 4th pulls harder than it ever has before, so I'm really hoping I can see a couple of MPH improvement over the quarter.
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| Scaffy |
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I'll try again...
Tonight I went down to the Motorplex to try out my new found power and torque. What a pleasant evening! To begin with I was consistently pulling 13.6s with a 13.7 on my second run, all around 103mph. As the temp began to drop, I added a touch of timing which saw me continually run 13.5s. On the first run after the burnouts, I did a 13.471@104.52mph. All my 60 footers were 2.1, except for the last one which was a 2.0. Hopefully I'll be able to get them back down around 1.9 like I've done before and see a 13.3 or better. I'm really happy with these times. 
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_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| XH5LWEPN |
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As i said Chad, nice work.
Really glad to see it start working out for you.
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| xr8ute |
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Nice work, thats a great time.
Who needs a stroker..? Go the 5.0L 
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| BOTTLEDUP |
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Good effort there Chad, though it looks like you were snoozing on the light! LOL
With some better rubber and abuse the clutch through the 60' the times will come down for sure. The terminal speed is showing that in a perfect world you have the power to run into the 12s.
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| Scaffy |
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Haha, yeah that was the 1st run after the burnouts and I forgot it was the pro tree. However the next few runs weren't much better.
The clutch was copping a hiding, but even as soon as it was fully released and I thought I had the perfect launch, it started spinning at probably 30'.
_________________ Trickflow Street Heat top end kit, 70mm BBK TB & EGR, 24lb injectors, Underdrives & 3.73s: 275rwhp - 13.15@105mph NA / 12.37@116mph N20 |
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| XH5LWEPN |
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Yeah i never bother with reaction times anyway, im only there for ET's and MPH
 oh and legal skids  Yeah you gotta hate that, get out of the hole nicely with god work of the clutch, clutch is fully released, hit some decent RPM and it lights the rears. Every single run dow there i have spun up in 1st, im hoping the Hoosiers will help that. Thats if they are not as hard as a rock by the time i put them to use .
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