LT1 Dyno Archive
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ROAD TRIP--------541 385ci DART 13:1 solid XFI T56----*no dyno graph
SPEED DENSITY---537 396ci AFR Victor -----------------*no dyno graph
OUTLAWZ--------529 383ci AFR227 12:1 solid XFI th400-*no dyno graph
ED WRITE--------503 383ci LT4 solid 4L60 unlocked------*no dyno graph
ELKYSS----------502 396ci AFR no data ----------------*no dyno graph
CALLAWAYC8----494 383ci CNC stock serodecked--------*no dyno graph
FASTFATBOY----460 383ci RHS solid pump gas ----------*yes dyno graph
SPLINER---------442 388ci LE2 13:1 --------------------*yes dyno graph
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it's a start :-)
anyone have updates for me to post?
Last edited by tunedbytad; Nov 1, 2011 at 01:57 PM.
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ROAD TRIP----------541H/XXXT 385ci DART 13:1 solid XFI T56----*no dyno graph
SPEED DENSITY-----537H/501T 396ci AFR210 VictorE 236/242----*no dyno graph
OUTLAWZ----------529H/XXXT 383ci AFR227 12:1 solid XFI th400-*no dyno graph
ED WRITE----------503H/XXXT 383ci LT4 solid 4L60 unlocked------*no dyno graph
ELKYSS------------502H/XXXT 396ci AFR no data ----------------*no dyno graph
-PEPE-------------500H/442T 396 AFR210 solid Jessell-------------*no dyno graph
CALLAWAYC8------494H/XXXT 383ci CNC stock serodecked--------*no dyno graph
FASTFATBOY------463H/436T 383ci RHS solid pump gas ----------*yes dyno graph
2FAST77Z---------459H/441T 383ci LE2 12:1 LE4 REV T56--------*no dyno graph
NASTYNATE-------457H/433T 383 CMS ported 236/242------------*no dyno graph
RAMAIR95TA-------455H/XXXT 383ci AI200 4l60E -----------------*yes dyno video
SPLINER-----------442H/450T 388ci LE2 13:1 --------------------*yes dyno graph
INDIROCZ28-------431H/408T 355ci STOCK 230/236--------------*no dyno graph
PAT GISH----------425H/386T 350ci AI200 AIHR 4L60E Locked----*yes dyno graph
QUICKSHOTKIMBER-421H/428T 350 ported EBradly TH350----------*no dyno graph
BLKCHEVYZ--------420H/374T 350 CHS FMS ---------------------*no dyno graph
REALFASTVETTE---407H/354T 383 AFR210 Futuralcam ------------*no dyno graph
SCRMNWS6--------403H/378T 350 LE2 T56 ----------------------*no dyno graph
KRYCKTER---------400H/360TQ 350ci LE2 Boltons ----------------*no dyno graph
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Last edited by tunedbytad; Nov 2, 2011 at 12:21 PM.
Last edited by Panther 2; Nov 26, 2011 at 06:36 PM. Reason: UPDATED INFORMATION
The Best V8 Stories One Small Block at Time
I/h/e, 52mm throttle body, 1.6 rockers, ported heads and intake, platinum autolites, all untuned
since then I've added a high flow cat, cutout, and a mail order tune... Gonna wideband it soon and re dyno. The most power uncammed is my goal. But idk what that is. I did four pulls. The highest I got was 295hp and 323tq. The average of all four was 291hp and 316tq. The dyno took place on a Dyno Jet with a temp of 73 degrees and 26% humidity.
Stock with mail tune through the lights in 3rd,
14.67 @ 97.45 2.28 60'
SLP headers, 4.10 gear 10 bolt, LT4 valve springs,
13.92 @ 101.22 2.047 60'
Above with LT4 Hotcam, stock 1.5 stamped rockers, shifting at 6-6100, Madtuner tune update for cam.
13.47 @ 107.55 2.16 60'
13.57 @ 107.93 2.24 60'
Strange S60 4.10 S-Trac rear and M/T ET Street Bias Ply Dot slicks 26-10.5-16. At GLD best 60' 1.81.
Comp Cams Magnum 1.6 roller tip rockers.
13.003 @ 106.87 1.87 60' @ Byron
13.067 @ 107.50
05July2014
New clutch, Spec FW, UMI relo trans xmbr, Founders TA, powershifting
12.82 @ 109.42 1.87 60' DA 1774
Last edited by guppymech; Jan 8, 2015 at 11:00 AM.
97 Z28 30th Anniversary
383, Trick Flow LT4's, LT4 Intake, Comp 230/236 113 Hydraulic Roller, 93 Pump Gas. T56
449 Rwhp/407 Rwtq On motor
608 Rwhp/595 Rwtq On nitrous

Last edited by lt4388stroker; Apr 19, 2012 at 08:19 PM.
338 hp, 350 tq,
everyone ive told about it has called bs that wasnt there when it was dynoed, I think even the guys that saw it didnt believe it. That car was unbelievable.
New car no dyno yet
Mods:
K&N CAI
Flowmaster 3" Cat-Back
3" H/F Cat
52mm T/B
Best run was 269/311 on 3/17/00 (previous owner) at 5,280+ (Denver, CO)
Im hoping after I change to L/T's, ORY and a good tune I can make another 20-30 rwhp? Id like to be around 300hp/320tq with bolt-ons...
Stock LT1 shotblock, ported 374 heads, LE Manifold, LPP headers, Flowtech .605/.598 224/230 111 lsa, 42#injectors, Comp Pro Mag 1.6 rockers, some other stuff.
Didn't get to finish base run on a Mustang Dyno, but before any tuning etc put down 330 rwhp/360rft/lbs of torque





