Little 427 LSX update.
09-08-2007, 10:40 PM
#1
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Little 427 LSX update. well, i put it all together a while back, wasnt super happy with everything, cam was a tad to small for the 427, gearing was off car still went a 10.4 NA.
changed to a solid roller much better cam, and still went a 10.4 but it just wouldnt rev up right with the long gears and fast inteke.
so swapped to a edlbrock intake and found my AFR head was cracked so havent raced in a while.
got it welded up, threw a 4.30 gear in it, and speed dens tune, and she ripped good.
first pass off the trailer with a spray tune up (rich, and lower timming) went 10.1 on motor
then hit it with a 100 shot and went 9.42
anyway, seems like she is now working good. converter is a tad off do to all my changes, but this winter i will send it back and have it changed up.
pretty happy with it now.
just an update for those who car. seems to be working well.
changed to a solid roller much better cam, and still went a 10.4 but it just wouldnt rev up right with the long gears and fast inteke.
so swapped to a edlbrock intake and found my AFR head was cracked so havent raced in a while.
got it welded up, threw a 4.30 gear in it, and speed dens tune, and she ripped good.
first pass off the trailer with a spray tune up (rich, and lower timming) went 10.1 on motor
then hit it with a 100 shot and went 9.42
anyway, seems like she is now working good. converter is a tad off do to all my changes, but this winter i will send it back and have it changed up.
pretty happy with it now.
just an update for those who car. seems to be working well.
very stout 
09-09-2007, 12:06 AM
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i was donefor the season, but i fixed AFR's head, and went for it.
next weekend we have a 9.50 race again, if i get bumped, im upping the shot to a 200 see what happens, if 200 dont do it, i will go more!!!!!
thanks for the props for sure, im happy for sure. car should run good if everyhing goes good.
we'll see.
phil, whats up with your ride???
next weekend we have a 9.50 race again, if i get bumped, im upping the shot to a 200 see what happens, if 200 dont do it, i will go more!!!!!
thanks for the props for sure, im happy for sure. car should run good if everyhing goes good.
we'll see.
phil, whats up with your ride???
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09-09-2007, 11:59 AM
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yes, seems the intake and gears helped alot.
once she is tuned in 9's should be a go.
yes, i went bigger with the solid. over 700
once she is tuned in 9's should be a go.
yes, i went bigger with the solid. over 700
09-09-2007, 02:44 PM
#9
Originally Posted by Noyzee
yes, seems the intake and gears helped alot.
once she is tuned in 9's should be a go.
yes, i went bigger with the solid. over 700
once she is tuned in 9's should be a go.
yes, i went bigger with the solid. over 700
D.J.
09-09-2007, 03:09 PM
#10
Originally Posted by Noyzee
i was donefor the season, but i fixed AFR's head, and went for it.
next weekend we have a 9.50 race again, if i get bumped, im upping the shot to a 200 see what happens, if 200 dont do it, i will go more!!!!!
thanks for the props for sure, im happy for sure. car should run good if everyhing goes good.
we'll see.
phil, whats up with your ride???
next weekend we have a 9.50 race again, if i get bumped, im upping the shot to a 200 see what happens, if 200 dont do it, i will go more!!!!!
thanks for the props for sure, im happy for sure. car should run good if everyhing goes good.
we'll see.
phil, whats up with your ride???
Phil
09-09-2007, 06:25 PM
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onequick, i did not do any ristrictors i just let it be, it seems to be fine tho just a little extra oil on the top which wont hurt.
phil, i did not touch it just welded it up. im hoping to just get the rest of the season out of it.
good deal on yours, good luck.
phil, i did not touch it just welded it up. im hoping to just get the rest of the season out of it.
good deal on yours, good luck.
