New Dyno numbers on Bob's V - 864 rwhp with 12.4 psi of boost!
05-20-2009, 03:45 PM
#1
New Dyno numbers on Bob's V - 864 rwhp with 12.4 psi of boost! 
With less boost, attributed to the better flowing FAST intake manifold, we have made 864 rwhp on a 84 degree day on 93 octane! It leaned out a little at the end of the run to 12.0/1, but we did not get any spark knock.
Link to the car. http://www.exoticperformanceplus.com...Car.php?car=29 Bob
05-20-2009, 04:14 PM
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Just think how lean you wold have run with a sheetmetal intake or even that edelbrock! But add a little fuel and think of the power! Very nice gains with the fast by the way. Keep up the good work.
05-21-2009, 04:17 AM
#4
Thanks Jeff, we appreciate it!
We were adding fuel. Running a little lean tends to give you more horsepower, running rich tends to give you more torque. We had a good tune in it, then we added a few more degrees of timing. We didn't get any spark knock during the run, but we took the additional timing back out of the tune for regular street use. When Bob takes his V to the track, we can always swap tunes. Thanks.
We may one day. Bob
We may one day. Bob
Last edited by Exotic Performance Plus; 05-21-2009 at 04:23 AM.
05-21-2009, 09:26 AM
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epp nice numbers bob!! cant wait to see you at the track! oh by the way my 10 bolt made it through 3 passes last night best et was a 11.70 @ 120 with a 1.89 60ft i ran out of gear so i went into 5th big mistake , next pass keeping it in 4th with a 2.0 60ft 11.90 @ 128.00 !!!! i need a little taller tire haha !!!
05-21-2009, 10:14 AM
#7
nice numbers bob!! cant wait to see you at the track! oh by the way my 10 bolt made it through 3 passes last night best et was a 11.70 @ 120 with a 1.89 60ft i ran out of gear so i went into 5th big mistake , next pass keeping it in 4th with a 2.0 60ft 11.90 @ 128.00 !!!! i need a little taller tire haha !!!
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05-21-2009, 10:16 AM
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Thanks Jeff, we appreciate it!
We were adding fuel. Running a little lean tends to give you more horsepower, running rich tends to give you more torque. We had a good tune in it, then we added a few more degrees of timing. We didn't get any spark knock during the run, but we took the additional timing back out of the tune for regular street use. When Bob takes his V to the track, we can always swap tunes. Thanks.
We may one day. Bob
We were adding fuel. Running a little lean tends to give you more horsepower, running rich tends to give you more torque. We had a good tune in it, then we added a few more degrees of timing. We didn't get any spark knock during the run, but we took the additional timing back out of the tune for regular street use. When Bob takes his V to the track, we can always swap tunes. Thanks.
We may one day. Bob
05-21-2009, 01:30 PM
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track yea very nice reaction time and 60ft wow cant wait till i have a rear end that will hold a 1.5 60 ft !!! i proud of my little 10 bolt holding up so far haha !!! time bomb ready to blow though !!!
05-21-2009, 02:47 PM
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Bob,
Congrats again, that V just keeps getting better. With an F-1/F-1A 12.4 psi is no where near the max, is this done due to fuel issue, as I am sure his built motor can handle more, or is this done for driveability?
Congrats again, that V just keeps getting better. With an F-1/F-1A 12.4 psi is no where near the max, is this done due to fuel issue, as I am sure his built motor can handle more, or is this done for driveability?
