ZR1 Cam and heads dyno numbers LG Motorsports
03-30-2011, 10:19 AM
#1
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St. Jude Vendor Donor '03-'04-'05-'06-'07-'08-'09-'10-'11
ZR1 Cam and heads dyno numbers LG Motorsports
Hi guys,
We are still not finished yet. This is the car that we will be taking to the Spectre 341 Hill climb again for this year's run up the mountain. We won it last year but we know that the other competitors will be back loaded for bear.
SO we thought we would go there loaded for Elephant!
741.55 rwhp 777.87 rwtq
We still have some work to do but we thought we would share our results so far. We are using 100 octane unleaded but for the event we will put in Race gas and up the tune.
We should be over 750 rwhp when we finish the tune.
Mods are:
LG Super Pro 1 7/8" headers With Merge collectors.
LG - G6XT cam designed for Forced Induction
CnC'd LS9 Heads to our exclusive LG specs
Upper and Lower pulleys
Stock mufflers with "Man ****"
Overdrive crank pulley
Smaller upper pulley
Enlarged Blower snout (LPE)
Cold air induction
LG LS9 Custom Flywheel
Tilton 7.25” carbon clutch
Larger heat exchanger
We will get back to you when we are finished.
We have another ZR1 that we have to finish an E85 Tune on first then we will post the final numbers on both cars.
We are still not finished yet. This is the car that we will be taking to the Spectre 341 Hill climb again for this year's run up the mountain. We won it last year but we know that the other competitors will be back loaded for bear.
SO we thought we would go there loaded for Elephant!
741.55 rwhp 777.87 rwtqWe still have some work to do but we thought we would share our results so far. We are using 100 octane unleaded but for the event we will put in Race gas and up the tune.
We should be over 750 rwhp when we finish the tune.
Mods are:
LG Super Pro 1 7/8" headers With Merge collectors.
LG - G6XT cam designed for Forced Induction
CnC'd LS9 Heads to our exclusive LG specs
Upper and Lower pulleys
Stock mufflers with "Man ****"
Overdrive crank pulley
Smaller upper pulley
Enlarged Blower snout (LPE)
Cold air induction
LG LS9 Custom Flywheel
Tilton 7.25” carbon clutch
Larger heat exchanger
We will get back to you when we are finished.
We have another ZR1 that we have to finish an E85 Tune on first then we will post the final numbers on both cars.
04-01-2011, 07:16 PM
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St. Jude Vendor Donor '03-'04-'05-'06-'07-'08-'09-'10-'11
Update:
That 750 RWHP threshold was killing me!.
worked on the tune. Time to stop and work on our race car which races next week at Phoenix Firebird. See you at the track.
LG
That 750 RWHP threshold was killing me!
. worked on the tune. Time to stop and work on our race car which races next week at Phoenix Firebird. See you at the track.
LG
Last edited by LG Motorsports; 04-01-2011 at 08:07 PM.
04-01-2011, 08:26 PM
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Location: Northbrook Il
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St. Jude Donor '11
Last year was an unbelieveable performance of both car and driver. 22 turns, 1216 ft. in elevation change, and a breath taking an average speed 97.19 m.p.h. It was heart pounding to watch, Best wishes for this year, "You race, so we win".
04-02-2011, 02:23 AM
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St. Jude Vendor Donor '03-'04-'05-'06-'07-'08-'09-'10-'11
no tickets needed, but limited viewing areas. There are some streets near the end that over look the hill-climb road.
It is a pretty good time considering that Virginia City is in a time warp, made up to look like the town was years ago.
Nice place.
LG
It is a pretty good time considering that Virginia City is in a time warp, made up to look like the town was years ago.
Nice place.
LG
