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Thread: 396 Dyno
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08-23-2010, 09:37 PM #1
396 Dyno
Here is a link to my dyno sheet. Car made 409/429 though an unlocked converter.
http://www.fquick.com/images/vehicle...1333201908.jpg
Whatcha think?
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08-24-2010, 07:37 AM #2Long Live the Opti
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08-24-2010, 02:41 PM #396 TA WS6 - 383ci + T76 = no traction
www.lt1boost.net ... your home for LTx turbo kits
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08-24-2010, 03:51 PM #4Post Whore Moderator
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Says it has the CC306
230/244 @ .050", .510"/.540", 112 LSA
I think it could use a lot more cam. That cam would be good for a fresh 355 with some LE2's at best.
His setup is a full LE3 that could support a much more beneficial cammer.
~Shane
94 Z M6 304hp/336tq
12.61 @ 109.7
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08-24-2010, 04:06 PM #596 TA WS6 - 383ci + T76 = no traction
www.lt1boost.net ... your home for LTx turbo kits
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08-24-2010, 04:27 PM #6Post Whore Moderator
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Taken from his intro:
Bottom End
-Motor is a 396 stroker:12 to 1
-Bore block .030
-Bore block .024
-Poured block 1/2
-4340 Eagle Crank
-Eagle H beam rods
-SRP Pistons
-Girdle
-Long Tube Headers
-Canton oil pan-New oil pump
-cc306
-Molly rings gapped for 150 shot
Top End
-LE3 Heads By lLloyd Elliott
-LE3 Intake By Lloyd Elliot
-New comp cam valve train, springs, rockers, lifters, valves
-ARP head studs and rod bolts
-58mm throttle body
-36lb injectors
-255 fuel pump
~Shane
94 Z M6 304hp/336tq
12.61 @ 109.7
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08-24-2010, 04:39 PM #7
Looks like his injectors may be a tad small as well. He should have a lot more in this engine. I'm with you guys in that the 306 seems to be holding him back. Since he has LE3 heads/intake, I'm surprised he didn't get an LE3 spec'd cam to go with it. That 396 is hungry ... it really needs to be fed!
94 Z28 LT1 M6 - SOLD
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08-24-2010, 04:43 PM #8Pr0jekt Turb0?
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AF is oddly dead nuts perfect... like I don't think I've ever seen an AF stay that solid the whole way... and remember this is through an auto so how big of a stall and what rear are important too
also is this a dynojet or a mustang dyno?
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08-25-2010, 10:51 PM #9
I like your torque curve but like the aboive said, you're leaving alot of power on the table with that cam.
1994 Camaro Z-28 M6
LE 242/248 cam,Crower split ratio rockers,AI 23*Trick Flow heads,JetHot longtube headers,Borla exaust,ewp,pro5.0,hybrid TNT wet kit.
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08-27-2010, 09:34 PM #10
409 unlocked for what doesn't seem like to crazy of a build and not full details seem good
FYI : my car made 410 unlocked and 446 locked when I first got it together
I do feel the CC306 is way wrong for the combo and he would surely see some nice gains with a properly spec'd cam.Larry @ Speed Inc.
FOR SALE
97 Z/28 SI 396, SI H/I, LE H/R, FLT Level 7 w/ Yank SS3600, S60 w/ spool & 3.73, UMI Suspension, Nitrous Outlet
10.62@126 NA 1.40 60ft
9.67@138.9 200 shot 1.31 60ft
best MPH 140.5
GM High Tech cover car April 2009
www.speedinc.com
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