Dyno Guesses & Bench Racing Forum - What should she run??
12-05-2011, 12:20 PM
i run 1/8 mile but 1/4 guess are fine
99 T/A with zero weight reduction other than no front swaybar
347ci ls1 out of 02 camaro
236/242 .615/.615 111 LSA Raptr cam
1-3/4 headers w/ cutout
36# injectors w/ fuelpump
LS6 intake and stock TB :(
edge 5000 converter, shift kit, etc...but not built just freshened up
3.42 rear 10bolt w/ nitto drag radials 12" wide (i think this is most of my problem) 17" TT2's
LCA's, Subframes and i guess that's about it
ide like to know what i should run because my best is 7.70 @ 91.25mph w/1.70 60' that lifted the front left about an inch! haha so the spectators say anyways.
12-06-2011, 06:25 AM
11.40@116 W/ a good 60 ft !!!
12-06-2011, 06:55 AM
so whats holding me back from a 10sec car? intake and bigger headers? compression is a little more then 11:1
12-06-2011, 08:17 AM
1 7/8 Headers,Fast Intake & TB and u should b there !!!What do u have for suspension and weight reduction ?
12-06-2011, 09:42 AM
You can run high 10's with your setup. My old setup stock bottom end H/C/I LS1 went 10.90@123mph full weight and stock suspension.. Like said before get rid of the LS6 intake and TB..
Good luck on your quest for 10's buddy..
12-06-2011, 05:35 PM
pretty much stock suspension, no weight reduction, might take the AC off since it doesnt work anyways. stock front shocks w/117k on them and monroe(replacement shock) on the back a 2years old.
12-11-2011, 04:08 PM
any other opinions?
01-16-2012, 04:03 PM
Too much head IMO.
01-16-2012, 04:59 PM
I'm gonna say it should run 7.3s-7.4s in the 1/8th
01-17-2012, 09:28 PM
I am also thinking 730's - 740's , However 5000 stall seems a little high , your probly wasting some power with that converter . and those TT2's are not helping either . my car picked up a honest 2 tenths going from ZR1's to Weld rodlites with the 15x8 / 15x4 combo . Like others have said those are some big heads for a 347 , the LS6 intake is great for a mild combo , but your car with those heads is in need of a FAST 90/90 ! If you can change a few things and get your combo working together low 7's are in the future.....
01-17-2012, 09:30 PM
That rear isnt going to hold.
01-18-2012, 06:20 AM
looks like i will be moving towards a rear-end first, hopefully shortened 2" a side, then the drag wheels, then the intake and other stuff.... like some have said, with a sticky tire that rear is going to snap!
Too much head? they are the small bore 225's and in the sticky "quest for 500hp" mamo/pat g or whoever posted that switched out the aft205's for 225's and it helped a bit
01-18-2012, 07:02 AM
Too much head IMO. lol ok man, honest man a drag wheel setup will help, and im sure swapin gears would help alot,
01-18-2012, 07:04 AM
That rear isnt going to hold.
i have seen lots of ten second ten bolt auto cars, depends on the setup but ten bolts last alot longer in a auto then a m6 car, op what is your exhaust setup?
01-18-2012, 07:07 AM
1 7/8 headers and a good dual exhaust set up will help alot, fast setup would help,weight and suspension honest op there is alot left in that setup, how well does the car hook?
01-18-2012, 07:00 PM
exhaust is 3"Y after headers followed by a 3" cutout, does not hook very well on the 315 nittos, spins a good 50-70ft...by spin i mean not fishtailing but not a dead hook for sure. im sure a 3.90 or 4.10 gear would help (if it hooked) but waiting on that to go in a stronger rear. the cam suggests 4.10's and 4k converter. i am yet to dyno tune but cam should start making power around 36-3800 and since the heads are a little big i would assume it would kick in around 4000+
also all runs have been with spare tire and all in the back, not that it will make that much of a difference...i dont think
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