F1R 427 C6...numbers
+methanol injection... 
09-01-2009, 04:14 PM
#68
Teching In
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After a long anticipated wait, we should be hitting the dyno this week. Previous build
HKE 427
ProCharger F1C
As cast LS2 heads
Stock LS2 intake
Dallas Performance fuel system
Dallas Performance Big Mouth inlet
Dallas Performance custom IC plumbing
8-rib pulley system
ECS dual nozzle Alky
RPM 3.42 diff
853rwhp/744rwtq @ 16# - MAF and injector limited
New build
ETP LS7 4.1 heads
DP ported GMPP LS7
Jesel rockers
Morel's
4" intake plumbing w/ integrated MAF
DP 10-rib system
ProCharger F1R
HKE 427
ProCharger F1C
As cast LS2 heads
Stock LS2 intake
Dallas Performance fuel system
Dallas Performance Big Mouth inlet
Dallas Performance custom IC plumbing
8-rib pulley system
ECS dual nozzle Alky
RPM 3.42 diff
853rwhp/744rwtq @ 16# - MAF and injector limited
New build
ETP LS7 4.1 heads
DP ported GMPP LS7
Jesel rockers
Morel's
4" intake plumbing w/ integrated MAF
DP 10-rib system
ProCharger F1R
i understand its 427 cui but what brand is the engine block?
regards fredrik
09-01-2009, 07:00 PM
#69
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Last edited by john_sblendorio; 09-01-2009 at 07:10 PM.
09-01-2009, 10:44 PM
#71
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Hey Inspector, I was referring to people making over 20# using the Cartek Flip Drive. What pulley system are you using? Nice builds by the way.
Last edited by john_sblendorio; 09-01-2009 at 10:55 PM.
09-01-2009, 11:03 PM
#73
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Gotcha - another guy recommended the Cartek Flip Drive to eliminate the slip problems I was having and I had responded that I was not aware of anyone using them over 20# boost. Vettes do not have a lot of room and you have to spin the blower, alternatore and power steering pump off the crank. Belt wrap / traction is a problem, so Cartek created a "Flip Drive? that allows you to spin the PS pump and alternator off the inner part of the damper that also spins the AC pump. This allows the outer section of the damper to spin the blower by itself, which takes a lot of strain off the components, allows you to use shorter belts and get better wrap to reduce slipping the blower. I did not want to be the first one to try one of these systems at $1,000 each after I just spent $1,000 on a 10-rib, which was an upgrade to my $900 8-rib. However, they may let me do some testing to see if they work because of the visibility my car has in the Corvette community. We will see - I would like to get something worked out.
09-02-2009, 03:58 AM
#75
Gotcha - another guy recommended the Cartek Flip Drive to eliminate the slip problems I was having and I had responded that I was not aware of anyone using them over 20# boost. Vettes do not have a lot of room and you have to spin the blower, alternatore and power steering pump off the crank. Belt wrap / traction is a problem, so Cartek created a "Flip Drive? that allows you to spin the PS pump and alternator off the inner part of the damper that also spins the AC pump. This allows the outer section of the damper to spin the blower by itself, which takes a lot of strain off the components, allows you to use shorter belts and get better wrap to reduce slipping the blower. I did not want to be the first one to try one of these systems at $1,000 each after I just spent $1,000 on a 10-rib, which was an upgrade to my $900 8-rib. However, they may let me do some testing to see if they work because of the visibility my car has in the Corvette community. We will see - I would like to get something worked out.
09-02-2009, 12:33 PM
#77
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http://www.texasmile.net/
09-02-2009, 08:26 PM
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It is in October. It is a really fun event. We usually camp out at the track and have a party throughout the night.
http://www.texasmile.net/
http://www.texasmile.net/
09-02-2009, 09:26 PM
#80
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with the right wind conditions it's been done with 850rw at 3300lbs... usually around 900hp for 3800lbs... weight is not quite as big a deal as 1/4 mile...