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Dyno'd my solid roller 418

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Old Jul 5, 2010 | 06:20 PM
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Default Dyno'd my solid roller 418

Well here are my dyno sheets from last weeks pulls of my 418ci with auto trans & ford 9" rear

Converter was unlocked, it wouldnt stay locked on the dyno.

Here is the STD version of what I actually put down that day



Here is the SAE numbers



Finally here is the SAE overlay of many of my pulls during the tuning process.

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Old Jul 5, 2010 | 06:37 PM
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Video added

http://www.youtube.com/watch?v=fE0d2T_00tY
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Old Jul 5, 2010 | 06:49 PM
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Low on torque a bit what you think?...heavy drivetrain/auto though!

sounds sick OP!!
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Old Jul 5, 2010 | 07:08 PM
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Can you tell us more about the full combo?
How big is the solid roller?
What intake is on it?
Headers and exhaust?

Thanks in advance.
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Old Jul 5, 2010 | 07:18 PM
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250ish with .660 lift
FAST 96mm
AR 1-7/8" with 4" mufflex
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Old Jul 6, 2010 | 12:10 AM
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Thanks.. I'm putting together a 418 as well right now.. Hyd cam, but Super Vic with AFR 225 72cc heads.. Puts my compression at about 11.25..

What is your compression ratio?
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Old Jul 6, 2010 | 02:35 AM
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i have a feeling this is a case of the dyno is not telling the whole story. that engine sounded awesome. have you 1/4 miled it?
Which cam MFG did you use, LSA, advance? i'm looking at one myself.
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Old Jul 6, 2010 | 03:58 AM
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What muffler on the mufflex catback? If it's the spintech, I bet you'd pick up another 15-20HP with a cutout...great numbers none the less tho!
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Old Jul 6, 2010 | 08:11 AM
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Unlocked Autos never made good dyno queens.. Good numbers man
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Old Jul 6, 2010 | 09:30 AM
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Originally Posted by LIL SS
Thanks.. I'm putting together a 418 as well right now.. Hyd cam, but Super Vic with AFR 225 72cc heads.. Puts my compression at about 11.25..

What is your compression ratio?
Nice, you will definitely be happy with it. Im around 11.8:1 myself.

Originally Posted by 03EBZ06
i have a feeling this is a case of the dyno is not telling the whole story. that engine sounded awesome. have you 1/4 miled it?
Which cam MFG did you use, LSA, advance? i'm looking at one myself.
Yes I had it at the track the day after, only managed to make one run down the track, but I managed a 10.8 @ 124mph. Here is a link to the thread with slip & video

https://ls1tech.com/forums/10-second...eels-good.html

Its a custom ground comp cam, 114 lsa

Originally Posted by blk00ss
What muffler on the mufflex catback? If it's the spintech, I bet you'd pick up another 15-20HP with a cutout...great numbers none the less tho!
I actually have a 4" cutout and I didnt gain anything on the dyno, which was a shock to me aswell. I have the Mufflex 98402C-DT with the large spintech crossflow muffler

Last edited by aNuBiS; Jul 6, 2010 at 09:37 AM.
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Old Jul 6, 2010 | 09:33 AM
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Nice combo!
I suggest adding two more straps in the rear - just incase...
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Old Jul 6, 2010 | 12:11 PM
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That sounded sick. What was the full run at the track? '60; 1/8th with MPH? I am thinking there is more in there, unlocked will never blow away the dyno but those are great numbers as is.
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Old Jul 6, 2010 | 12:31 PM
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Originally Posted by ExceSSive
That sounded sick. What was the full run at the track? '60; 1/8th with MPH? I am thinking there is more in there, unlocked will never blow away the dyno but those are great numbers as is.
Ya, I still have to adjust my shift points for the 28" slicks, plus I am only running a 3.70 gear in my 9" rear.

1.568 60 foot
6.9 8th @ 100mph

I have a link to the slip in post #10
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Old Jul 6, 2010 | 12:33 PM
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Originally Posted by aNuBiS
250ish with .660 lift
FAST 96mm
AR 1-7/8" with 4" mufflex
i think running fast manifold there is no need to go solid roller, the manifold simply wont support enough rpm to make the solid roller worth it... if you go to a good single plane or sheetmetal that the solid roller will really shine
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Old Jul 6, 2010 | 12:42 PM
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Originally Posted by Ryne @ CMS
i think running fast manifold there is no need to go solid roller, the manifold simply wont support enough rpm to make the solid roller worth it... if you go to a good single plane or sheetmetal that the solid roller will really shine
Vic Jr would be a good choice.
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Old Jul 6, 2010 | 03:56 PM
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Vic Jr you need to port.. Out of the box Super Vic with a dominator TB might be nice. Oh wait, probably can't fit that..
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Old Jul 6, 2010 | 11:21 PM
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Originally Posted by LIL SS
Vic Jr you need to port.. Out of the box Super Vic with a dominator TB might be nice. Oh wait, probably can't fit that..
We're modding a super victor here we use in house at some point to make it a box ram with dominator top.

For now we just have a super victor with a CNC'd 4 hole conversion spacer for a dominator.
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Old Jul 7, 2010 | 11:09 AM
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Originally Posted by Ryne @ CMS
i think running fast manifold there is no need to go solid roller, the manifold simply wont support enough rpm to make the solid roller worth it... if you go to a good single plane or sheetmetal that the solid roller will really shine
I agree. I think going to one of these intakes would produce excelent gains in the higher RPM range(+7000), but would also need to be complimented with a lot of converter and a lot of gear.
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Old Jul 7, 2010 | 11:16 AM
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Originally Posted by aNuBiS
Ya, I still have to adjust my shift points for the 28" slicks, plus I am only running a 3.70 gear in my 9" rear.
28"ers with a 3.70 gear!? I would think you would do a 4.10+ with that tire and a solid cam. What converter are you running?

I think your car runs awesome for your current setup, btw.
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Old Jul 7, 2010 | 12:37 PM
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Originally Posted by gruntwork
28"ers with a 3.70 gear!? I would think you would do a 4.10+ with that tire and a solid cam. What converter are you running?

I think your car runs awesome for your current setup, btw.
Yank PT4000
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