Let's hear about your DYNO PROVEN power combos

[revolutionary]

Re: Let's hear about your DYNO PROVEN power combos

Barry with the jet boat effect upside down headers!

[JoeyG]

Re: Let's hear about your DYNO PROVEN power combos

Stock 2001LS1 shortblock.
Comp 224 / 0.581" / 112 @0.50" Cam
Patriot Perf budget 6.0l truck heads welded to 59cc chambers (flowed 312cfm @ 0.600")
1 5/8" longtube C5 headers with 2.5" x-pipe and catback
Stock LS6 intake and throttle body
26 degrees of timing and 12.5ish AF, retuned timing to 28 degrees and 13.0 AF picked up 10 hp and 8tq


Forged Texas Speed 347 (the oil consumer)
3.905 bore by 3.62 stroke
Texas Speed 243 Castings heads (flowed 312cfm @0.600")
239/243 0.642/0.612 111 Comp Cam all @ 0.50"
1 3/4" C5 longtubes with 2.5"x pipe and catback
Fast 90mm intake and stock LS2 throttle body
28 degrees of timing and 12.8 AF, setup to run 150 wet shot of nitrous
448hp and 428tq with 0 miles on setup (broke in on chassis dyno)
602 hp 558 tq on a 150hp TNT wet shot

Forged LME 416 (Current motor)
4.07 bore by 4.0 stroke
Cast L92 heads worked to 355cfm @ 0.600" lift
244/252 0.612/0.612 112 Cam Motion cam (all @ 0.50")
1 3/4" C5 longtubes, 3" x-pipe, 3 "to 2.5" Catback
Ported GM stock L76 intake and stock LS2 throttle body
28 degrees timing 12.8 AF
532hp/518tq to the wheels

[jaybnve]

Re: Let's hear about your DYNO PROVEN power combos

Here's one Barry R and I did for Car Craft (to be published soon, we hope!)

Engine type and displacement: Ford FE, 446ci
BorexStroke: 4.090 x 4.25
Compression ratio: 11.5:1 (Diamond pistons with 6cc eyebrows)
Induction: Holley 750 mechanical, Edelbrock Performer RPM
Power adder: none
Heads: Edelbrock Performer RPM, stock except for sand roll clean up on intakes, 277 cfm @ .0700" (out of the box was 260 @ .700")
Cam: Comp 306S solid flat-tappet
Exhaust: Dynomax truck headers 1-3/4 primaries, 3-inch collectors
Dyno: Superflow 901 engine dyno, at my house ;D
Peak power numbers: 507hp @ 5,900 rpm, 502 lb-ft @ 3,800 rpm

Adding a street/strip porting job to the heads (304 @ .700") and a Victor improved power to 551hp @ 6,300 RPM

[JoeyG]

Re: Let's hear about your DYNO PROVEN power combos

Here's one Barry R and I did for Car Craft (to be published soon, we hope!)

Engine type and displacement: Ford FE, 446ci
BorexStroke: 4.090 x 4.25
Compression ratio: 11.5:1 (Diamond pistons with 6cc eyebrows)
Induction: Holley 750 mechanical, Edelbrock Performer RPM
Power adder: none
Heads: Edelbrock Performer RPM, stock except for sand roll clean up on intakes, 277 cfm @ .0700" (out of the box was 260 @ .700")
Cam: Comp 306S solid flat-tappet
Exhaust: Dynomax truck headers 1-3/4 primaries, 3-inch collectors
Dyno: Superflow 901 engine dyno, at my house ;D
Peak power numbers: 507hp @ 5,900 rpm, 502 lb-ft @ 3,800 rpm

Adding a street/strip porting job to the heads (304 @ .700") and a Victor improved power to 551hp @ 6,300 RPM

When does the blower go on it Jay?

[Barry_R]

Re: Let's hear about your DYNO PROVEN power combos

One of the dynos that W2W reqiures the headers go upside down to clear the mount. We did a back to back one time on another pump and found that the flipped headers were costing us 12HP...

[Jesse N.]

Re: Let's hear about your DYNO PROVEN power combos

Here are the details on mine. I tried to post a pic but it says some file is full. ???

Engine........................540 BBC- w\afr 345cc heads and 8.4 to 1 comp
Crank..........................Callies
Block...........................Dart w/splayed caps
Rods............................Oliver billet
Turbos.........................Twin Master Power gt-45
Carburetor...................CSU 850HP w\ superbowls
Power valves................csu
Jetting........................72\86
Needle/seats............... dual needle float bowls
Bonnet.......................extreme velocity o-ringed w/spacer, divider removed
Fuel pump...................Aeromotive A1000 x2
Regulator....................Aeromotive 13202
Boost........................25psi
Intercooler..................none.. Snow Performance water injection kit
Total timing.................36 locked at distributor, retard w/msd btm, on dyno locked at 26*
Track #'s best 1/4 .......9.19 with a 1.62 60ft 18psi
MPH best...................159.4 18psi
Dyno #'s....................1455rwhp @ 6500, 1171 rwtq @ 5600
Cam...........................Cammotion solid roller 254/[email protected] .714/.698 lift 115 lobe sep
Car weight..................4070 w\driver

[JoeyG]

Re: Let's hear about your DYNO PROVEN power combos

Jesse, I take it that is a track only setup?

[std]

Re: Let's hear about your DYNO PROVEN power combos

I built this one for my Buddy's El Camino.

Engine type and displacement: SBC 383
BorexStroke: 4.030x3.75
Compression ratio: 8.2:1 (Tru-Pro pistons with 25cc dish)
Induction: Holley 750 mechanical, Edelbrock Air Gap
Power adder: Procharger F1R 18# boost
Intercooler: 3 inch EBay find
Heads: Dart Iron Eagle 200cc Bowl blend, Port match, A little exhaust work
Cam: .246 I/.254 E Dur. .528 I/.544 E Lift Hydraulic flat-tappet
Exhaust: STD built 2 inch tube, 3 1/2-inch collectors, 3-inch into Y-pipe, Flowmaster mufflers, 3-inch tailpipes


Trans: TH400 manual valve body
Converter:4000 stall
Rear End: GM 12 Bolt 3.73 gear Eaton posi

Dyno: Livernois Engineering portable chassis dyno-Don't remember the brand
Peak power numbers: 617hp @ 7000 rpm (still climbing), 608 lb-ft @ 4000 rpm

This was the second of two back to back runs. They didn't blow any air on the intercooler. I thought there was more it it.

[Dynoroom]

Re: Let's hear about your DYNO PROVEN power combos

This was a simple one all bolt on stuff. You guys might like to try it....

Engine Chevrolet LS-1
Stock bottom end... not touched
Bore x stroke 3.900 x 3.620
Compression 10.1:1
Lunati cam 282*/287* @.050
AFR cnc heads 225 cc used out of the box
flowtech long tube headers
Chipped to run to 6800 rpm
My Superflow 901 Dyno
515 hp @ 6700 rpm 411 lb/ft @ 5600 rpm

[Robert1320]

Re: Let's hear about your DYNO PROVEN power combos

Engine type and displacement: SBC 427
BorexStroke: 4.125" x 4"
Compression ratio: 11.38:1
Induction: 1090 CFM ProSystems Dom
Heads: Brodix 18X's 2.14" In./ 1.65 Ex. Intake brodix 1801
Cam: Comp solid Roller .704/ [email protected] IN.; .672/[email protected] EX. LS 114, CL 109 ( see I told you it was a N2O cam)
Exhaust: Lemons 2 - "stepped to 2 1/8", 4 inch collectors, 4 inch out exhaust Bullets

Dyno: Dyno Mustang Chassis Dyno
Transmission: Turbo 400 5200 Stall I think the stall ate some HP up.
Rear End: Ford 9" 4.30 ratio
Peak Hp: 467.1@6300- 7000 rpm,( sorry it leaned out or it would have kept going )

397 ft-lbs torque@6000 rpm

Jeff,

I told you we could get you a good cam. lol
We'll get you a good one for next years motors.

[JeffMcKC]

Re: Let's hear about your DYNO PROVEN power combos

I have one on the way ;) that was the old set up. Pulling the motor this week I think, getting my small motor ready for the pump gas drags.

[mopower58]

Re: Let's hear about your DYNO PROVEN power combos

Well mine is not dyno proven but it does a lot of street duty and has been 10.50's@126mph which is in the neighborhood of 625 h.p.

Engine type and dislpacement : Dodge 400 block/ 501 cubic inches
Bore and stroke: 4.382 x 4.15
Compression Ratio: 11.48 to 1
Induction: Holley 9375 1050 cfm
Heads: Indy Cylinder Head 295 CNC Lil'EZ'S 2.14 int./1.81 exhaust / Indy intake
Cam: Comp Solid Roller int. .704 / [email protected] exh. .704 / [email protected] with Harland Sharp 1.6 rockers
Exhaust: Hooker Super Comps 2 inch primaries to 3.5 collectors to 3 inch TTi with Magnaflows (all the way to the rear bumper like a street car should ;D)
Trans: Torqueflite with 4200 convertor/Turbo Action valve body
Rear end: Mopar Braced 8 3/4 4.10 sure grip

[Jesse N.]

Re: Let's hear about your DYNO PROVEN power combos

Jesse, I take it that is a track only setup?

Nope, mostly street with a couple of trips to the track a year. Its really a pussycat on the street. It idles at 800rpm and pulls 14'' of vac. All track and dyno numbers are through the tailpipes and on et street radials.

Here is a video of a 1105rwhp pull:

http://www.youtube.com/watch?v=U6wY_m6dEPc

The 1455 pull is on dynomax.com

[Eric68]

Re: Let's hear about your DYNO PROVEN power combos

Engine type and displacement: Small Chevy, 410ci
BorexStroke: 4.145 x 3.800"
Compression ratio: 11.44:1 (flat tops)
Induction: AED E85 Holley 850 mechanical, CFM ported Edelbrock Super Vic
Power adder: (not included in dyno results below, +150 HP N2O with E85 enrichment)
Heads: Edelbrock Victor Jr, 215cc runners, some port cleanup.
Cam: Comp street roller 248/254 @ .050, 108* LSA
Exhaust: Home made 1-3/4, 3-inch collectors, 3" mandrel exhaust, X pipe, dumps at axle.
Dyno: Mustang chassis dyno
Peak power numbers: 405hp @ 5900 rpm

Transmission: TH350, Coan 8" converter, 4.10 gear

[Dynoroom]

Re: Let's hear about your DYNO PROVEN power combos

I did not build this engine but I was involved in the development of some turbo system components.

Engine type: Oldsmobile Quad 4 "BE"
Bore x Stroke 3.935 x 2.5 = 121 ci.
Compression ratio: 9.0:1
4 vlave DOHC
Camshaft info not given
Power adder: twin turbo (yep twin)
Dyno: Heenan/Froude G4
Power: 1266 @ 9500 rpm Torque 734 @ 8200

In Aug. 1987 A.J. Foyt drove the Oldsmobile Aerotech to a two way average of 267.339 at the Firestone Fort Stockton test track in Texas.
At the time this was believed to be the highest specific output ever in a endurance automotive engine.
10.46 hp/ci