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Old 07-01-2022, 08:57 AM   #29
laynlo15
 
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Drives: 2022 Lt1 A10
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I agree with King, made at least 100 plus pulls on my buddies dyno and have done some back to back pulls with both my NA Camaro which I have now and my C7 I sold last winter. Not much power loss if any in back to back pulls. Now at the track its different when the car sets in the staging lanes for long periods of time when its hot and you continue to start the car to move up it tends to get heat soaked and Intake temps start to rise it just can't recover sometimes until your down track and that's why I've seen my MPH pretty much stay the same but the 1/8 mile Et drops of which kills your 1/4 mile Et also. I had two different blowers on my 16 SS, a 2300 Maggie which we had a hard time controlling intake temps on hot days which involved pulling timing once temps rose above 145 degree intake temps. Then on to my 2650 Maggie that continued to drop Intake temps once it launched and headed down track, even though the intake temps might have been 140 at the dig it was typically below 110 going through the traps and never pulled any timing at all. That's the ticket to consistent ET with a blower and inconsistent ET with an NA car.
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Old 07-01-2022, 01:07 PM   #30
Smokin19

 
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Quote:
Originally Posted by laynlo15 View Post
I agree with King, made at least 100 plus pulls on my buddies dyno and have done some back to back pulls with both my NA Camaro which I have now and my C7 I sold last winter. Not much power loss if any in back to back pulls. Now at the track its different when the car sets in the staging lanes for long periods of time when its hot and you continue to start the car to move up it tends to get heat soaked and Intake temps start to rise it just can't recover sometimes until your down track and that's why I've seen my MPH pretty much stay the same but the 1/8 mile Et drops of which kills your 1/4 mile Et also. I had two different blowers on my 16 SS, a 2300 Maggie which we had a hard time controlling intake temps on hot days which involved pulling timing once temps rose above 145 degree intake temps. Then on to my 2650 Maggie that continued to drop Intake temps once it launched and headed down track, even though the intake temps might have been 140 at the dig it was typically below 110 going through the traps and never pulled any timing at all. That's the ticket to consistent ET with a blower and inconsistent ET with an NA car.
Back in the very old days of my youth at the track, I was the only one ridiculed for pushing my car up waiting in the staging lines. Also always had couple buddies to help.
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Old 07-01-2022, 04:19 PM   #31
laynlo15
 
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Originally Posted by Smokin19 View Post
Back in the very old days of my youth at the track, I was the only one ridiculed for pushing my car up waiting in the staging lines. Also always had couple buddies to help.
Back in my youth 45 to 50 years ago we always pushed my 68 Nova drag car until I switched to Alcohol and never had to push again. Then in the spring and fall I had a hard time getting it to temperature but in the summer I was just idling thru that lanes.
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2022 Lt1 6.2 A10, Maggie 2300, THPSI Port Inj/10 rib, Rotofab, E, Nickey, SCOL, Griptech, RC Bandits, Hoosiers/MT 9.80@142.96 1.44 60ft, 6.34@112 707/669 RWHP/TRQ. 16SS Maggie 2650 9.41@147 1.35 60ft, 5.99@119. 16 C7 A8 10.90@128 Bolt on stuff

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