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Old Sep 1, 2019 | 10:13 AM
  #81  
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Originally Posted by Darth_V8r
Nice! I was going to suggest afco, but your 60 ft is better than mine, so I cannot really give you good advice.
Darth if i get a cam ground with the cam specs you gave me, do you think i could get another 1/10 from the cam swap?
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Old Sep 1, 2019 | 12:39 PM
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I think so IF you are willing to really rev it out. A bigger cam is going to only make more power by moving the power band up in rpm. If you do not want to change shift points I do not think you will gain from more cam. If you move your hp peak up another 300-500 rpm and then bump shift points accordingly, then yes you can get that last tenth.

What are you shifting at now?
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Old Sep 1, 2019 | 01:07 PM
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Originally Posted by Darth_V8r
I think so IF you are willing to really rev it out. A bigger cam is going to only make more power by moving the power band up in rpm. If you do not want to change shift points I do not think you will gain from more cam. If you move your hp peak up another 300-500 rpm and then bump shift points accordingly, then yes you can get that last tenth.

What are you shifting at now?
I'm shifting at 7500 now and really don't want to go any higher than that. What about my stall converter? It's an 8" 4500 FTI but it was designed for my old 421 set up. I think this motor could benefit from more stall speed.
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Old Sep 1, 2019 | 01:17 PM
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That's me in the right lane. Yes i know the reaction time sucked. They were using a pro tree last night and I've never been on one before.
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Old Sep 1, 2019 | 01:38 PM
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As stated...launch it... 4800 stall? Or 5200 stall? Rpm band, rear gear, stall size, tire size, weight of said car/truck is To be Matched...

You need 1.2xx Or lower 1.30 60ft then you'd get something Look at the 8th mile you have 1/4mile hp @ 3200lbs Get the chassis dialed in...* Match* Stall, rear gear,weight and best Tq rpm point...Stall is at your max or better half in the Rpm band...Matched to weight, rear gear,and Where your comfortable with launching.

60 ft and 1/8mile tells much about a combo....hi 5's? Great 9sec pass even 8's with 5.7 - 5.8 1/8mile pass with Correct gear for 1/4 mile.

Last edited by Smokey B; Sep 1, 2019 at 01:46 PM.
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Old Sep 1, 2019 | 01:57 PM
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Depending...some may see a great mph but lack luster....et. What does this Say?
Simple if thought over. 5 sec 1/8 with a 376ls3 and a ....i'd say 2890 stang hyd roller....nothing Special...Great 60 time = race is or et was attained.

The 60ft and 1/8 ...this is when Matching parts Comes into play for a ET ....
Kilers lay withing the 60ft vs a similar build na, fi .....if i'm out you gone if similar in build nature Na vs Na with a lesser build. Camaro with a 416 or 408tfs heads goes 9's how? Ask Tuskey 4 sizes...

60 ft! Around the same weight if not more. Matched Combination?

Last edited by Smokey B; Sep 1, 2019 at 02:07 PM.
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Old Sep 1, 2019 | 02:34 PM
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It will get faster. 1) Line lock isn't working so i'm not getting enough heat in the tires which hurts my 60'. 2) It's a new set up and I'm basically starting all over with my suspension dial in. 3) Humidity was in the high 90's.One thing for sure is that I will keep chipping away at it.

Last edited by BigDaddy97; Sep 1, 2019 at 03:03 PM.
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Old Sep 1, 2019 | 05:28 PM
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Congrats tho, its off to a great start. New personal bests always feel good
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Old Sep 1, 2019 | 05:58 PM
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Originally Posted by rkupon1
Congrats tho, its off to a great start. New personal bests always feel good
Hey thanks much appreciated. Only .11 from my goal.
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Old Sep 1, 2019 | 07:32 PM
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Repeat cycle dail it in.......U got it..... U got it.
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Old Sep 1, 2019 | 07:48 PM
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Originally Posted by Smokey B
Repeat cycle dail it in.......U got it..... U got it.
Yep.... that's the process. Can't shortcut that!
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Old Sep 1, 2019 | 08:17 PM
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Originally Posted by G Atsma
Yep.... that's the process. Can't shortcut that!
I know fellas, I'm working on it. I have ladder bars and might try taking them up 1 hole in the front for a harder bite and see if it helps my 60'.
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Old Sep 1, 2019 | 08:53 PM
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Out think the situation..... (I would like a 1st day, 1st dial in, Ban. Thank u for letting me use your track.) Ladders will get a damn good ET. Similar set up 305 DR tire S10.
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Old Sep 1, 2019 | 11:39 PM
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I also have an 8" fti and flash to 5300. Haven't tried to see what it will go up to on brake yet.
I think now with that lod intake, you may want to loosen it up some but be careful you don't lose some top end efficiency .

I run the sniper intake, this lod shows me potential.
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Old Sep 1, 2019 | 11:43 PM
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Originally Posted by AINT SKEERED
I also have an 8" fti and flash to 5300. Haven't tried to see what it will go up to on brake yet.
I think now with that lod intake, you may want to loosen it up some but be careful you don't lose some top end efficiency .

I run the sniper intake, this lod shows me potential.
Thanks for chiming in. On the footbrake about 3000 is it for me.
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Old Sep 1, 2019 | 11:56 PM
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Originally Posted by BigDaddy97
Thanks for chiming in. On the footbrake about 3000 is it for me.
My flash is riding in 2nd and hit it. Haven't tried to foot brake it either
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Old Sep 2, 2019 | 08:18 AM
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I agree with Smokey. 5200 stall will likely help more than a cam swap.
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Old Sep 2, 2019 | 08:47 AM
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Originally Posted by Darth_V8r
I agree with Smokey. 5200 stall will likely help more than a cam swap.
Ok. I do have a set of YT 1.8 roller rockers that came with my old AFR heads but also fit the trick flow heads. This would move my lift from .623 to .660. Worth while to install them ?
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Old Sep 2, 2019 | 08:50 AM
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Definitely! Lifts are powers. For some reason I did not remember your lift being that low fwiw my next cam will be 740 lift or thereabouts

Maybe if you can stomach it raise that shift point 100 rpm (?).

You are already getting off the line quite well. You thought about bias ply?
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Old Sep 2, 2019 | 08:54 AM
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Originally Posted by Darth_V8r
Definitely! Lifts are powers. For some reason I did not remember your lift being that low fwiw my next cam will be 740 lift or thereabouts

Maybe if you can stomach it raise that shift point 100 rpm (?).

You are already getting off the line quite well. You thought about bias ply?
Ok we will install the rockers but will need different springs as the trick flow springs are only rated to .650. My builder was nervous about using the YT rockers and adding weight over the valve verses my stock rockers at 7500 rpm. I have no problem going to 7600 on the shift. I went from bias ply to drag radials last year and picked up 1/10.

Last edited by BigDaddy97; Sep 2, 2019 at 09:03 AM.
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