Got some dyno numbers of the new setup in (LIL SIS)
09-19-2010, 02:23 AM
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Got some dyno numbers of the new setup in (LIL SIS) whats going on guys, have not been here in a while...been to busy with the shop and stuff..
any way, just got off the dyno with some numbers of the new setup after some fuel upgrades and such on lil sis
previous setup was a 370, pt88, 3 1/2 D/P that made right at 1k with 25-28 pounds of boost...
new setup is a 427 LSx with a 47-88 T-4 billet turbo 4" D/P and some major injectors and pump, NOS 75 shot plate with stand alone fuel sysytem, brand new 80e from FLT..and Circle D's baddest to the bone converter...
18 psi pull (boost only).....1058 RWHP
21 psi pull (boost only).....1133 RWHP
19 psi pull with 75 shot.....1124 RWHP
the motor was built for some more boost but am keeping low for now and conservative...
i will post up the vids and dyno sheets tommarow...
i will be attending the LSx shootout next month in St Louis, MI.. and gonna be running The Ole Hayhauler in the drag radial class and lil sis in the true street " king of the street class "
i smell an 8 sec pass in this thing with the right launch and lower temps on stock suspension/caltracs..
hope to see any of yall there if you go..
Flaco
any way, just got off the dyno with some numbers of the new setup after some fuel upgrades and such on lil sis
previous setup was a 370, pt88, 3 1/2 D/P that made right at 1k with 25-28 pounds of boost...
new setup is a 427 LSx with a 47-88 T-4 billet turbo 4" D/P and some major injectors and pump, NOS 75 shot plate with stand alone fuel sysytem, brand new 80e from FLT..and Circle D's baddest to the bone converter...
18 psi pull (boost only).....1058 RWHP
21 psi pull (boost only).....1133 RWHP
19 psi pull with 75 shot.....1124 RWHP
the motor was built for some more boost but am keeping low for now and conservative...
i will post up the vids and dyno sheets tommarow...
i will be attending the LSx shootout next month in St Louis, MI.. and gonna be running The Ole Hayhauler in the drag radial class and lil sis in the true street " king of the street class "
i smell an 8 sec pass in this thing with the right launch and lower temps on stock suspension/caltracs..
hope to see any of yall there if you go..
Flaco
Last edited by Flaco; 09-19-2010 at 01:03 PM.
09-19-2010, 12:25 PM
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thanks guys, lil sis is my slower street truck...my other race truck has a 414 with a 114mm...which is getting upgraded to a solid roller 427
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09-19-2010, 02:34 PM
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http://www.youtube.com/watch?v=NUNLfdWVVX0
09-20-2010, 08:58 PM
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Talk about evolving.Just a couple years ago we had a friendly street run and now look at both trucks.I wouldn't dare line up against either 
Congrats my friend,and rep Houston well at the LSx shortcut.
http://www.youtube.com/watch?v=qbC-hEZZ8Ew
Congrats my friend,and rep Houston well at the LSx shortcut.http://www.youtube.com/watch?v=qbC-hEZZ8Ew
