7.50 1/8th all motor HOSS
09-09-2008, 05:35 PM
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7.50 1/8th all motor HOSS So the car was spinning through third gear across the finish line.... 2.0 60ft times... im not too worried cause the times arent just terrible but not good enough... the car has cutouts before the mufflers and with the cutouts closed it consistently ran a tenth of a second faster than running open cutouts... The car is an M6 but im a very experienced driver and times were consistently a little bit faster with the cutouts closed... it seems *** backwards to me i just wanted to see if anyone had any simple explanations, like maybe the car has been tuned for one or the other?... its 2 1/2 x pipe with pro flo twisters ran all the way to the back out tips, cutouts are right before the mufflers..
09-10-2008, 03:27 AM
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My car does the same thing, also dyno'd at 12 hp less with the cutout open. Tuner said it starting pulling timing at the top of rpm's with the cutout open for some reason...I also ran a full tenth slower in the 1/4 mile with a 30 minute cool down and nothing changed except the cutout open.
09-11-2008, 02:44 AM
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241 Stage II ported heads w/ stock valves, 244/248 comp cam, titatnium retaines, 918 springs, 7.350 pushrods, FAST 78, LS6 ported Oil Pump, double roller timing chain, x pipe and cutouts, FLP long tubes, whisper lid, smooth bellow, ported TB, and all the small things such as lid, thermostat... NGK TR55s... fully built T56 with ram twin disc clutch.... Its ORANGEAPEELS hugger orange SS... i just bought the car and had to see what it would do because he had no recent times...
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09-13-2008, 03:31 PM
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I have a picture of the time slip on my phone and i have bluetooth on my comp but something is wrong when i try to send it... i can try again but im gonna copy everything on here..
REACTION--- .707
60 FT--- 2.004
594 FT-- 7.059
1/8 ET---- 7.575
1/8 MPH-- 94.32
That was my best run... the worst run i have is..
REACTION-- .547
60 FT--- 2.245
594 FT 7.568
1/8 ET-- 8.092
1/8 MPH 89.10
The car has horrible traction issues but thats ok with the factory ten bolt... rather not break it!
REACTION--- .707
60 FT--- 2.004
594 FT-- 7.059
1/8 ET---- 7.575
1/8 MPH-- 94.32
That was my best run... the worst run i have is..
REACTION-- .547
60 FT--- 2.245
594 FT 7.568
1/8 ET-- 8.092
1/8 MPH 89.10
The car has horrible traction issues but thats ok with the factory ten bolt... rather not break it!