All N/A Build up's, number, mods...Post 'em up
#61
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Additionally, I like to provide some helpful graphs and information to the community, but unfortunately my test case is quite uncommon and wouldn't help many as much as if I had stock headers to start with.
#63
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For full details, my build thread is here:
https://my350z.com/forum/na-builds/4...e-welcome.html
City, State which Dyno occured: Austin, TX
Approx weather condidtions: about 75 degrees F, humid
Baseline Dyno: unknown on this dyno
Size of wheels/tires used during dyno: 18-inch wheels - 265/35/18 tires
Dyno after your mods : 260hp, tuned for 25-minute track sessions
Type of Dyno: DynoJet
Year: 2003
Model: 350Z touring
Motor: VQ35DE non revup
Engine Oil: Mobil1 0W40
Plugs: Colder
Transmission: 6MT
Clutch: Jim Wolf
Flywheel: Jim Wolf flywheel
Final Drive Gear Set: Stock
Rear Diff: Stock VLSD
Engine Ground Kit: Stock
Engine Internals: Wiseco pistons, Eagle Rods, Cosworth bearings
Heads: Stock w/ 5-angle intake valve job
Intake Manifold: Crawford V5 plenum
Lower Intake Manifold: Stock
Intake Manifold Spacer: No
Throttle Body: Stock
Intake: JWT pop charger
Headers: Stock
Cats: Kinetix resonated test pipes
Exhaust: Fujitsubo titanium
Fuel System: Stock
ECU: Stock with Uprev reflash & tune
Fuel used on Dyno: 93 octane
https://my350z.com/forum/na-builds/4...e-welcome.html
City, State which Dyno occured: Austin, TX
Approx weather condidtions: about 75 degrees F, humid
Baseline Dyno: unknown on this dyno
Size of wheels/tires used during dyno: 18-inch wheels - 265/35/18 tires
Dyno after your mods : 260hp, tuned for 25-minute track sessions
Type of Dyno: DynoJet
Year: 2003
Model: 350Z touring
Motor: VQ35DE non revup
Engine Oil: Mobil1 0W40
Plugs: Colder
Transmission: 6MT
Clutch: Jim Wolf
Flywheel: Jim Wolf flywheel
Final Drive Gear Set: Stock
Rear Diff: Stock VLSD
Engine Ground Kit: Stock
Engine Internals: Wiseco pistons, Eagle Rods, Cosworth bearings
Heads: Stock w/ 5-angle intake valve job
Intake Manifold: Crawford V5 plenum
Lower Intake Manifold: Stock
Intake Manifold Spacer: No
Throttle Body: Stock
Intake: JWT pop charger
Headers: Stock
Cats: Kinetix resonated test pipes
Exhaust: Fujitsubo titanium
Fuel System: Stock
ECU: Stock with Uprev reflash & tune
Fuel used on Dyno: 93 octane
#64
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City, State which Dyno occured : South Florida
Approx weather condidtions : Sunny, HOT, about 90-95 outside.
Baseline Dyno : 220whp
1/4 mile time/trap speed : 14.0 @ 101
Size of wheels/tires used during dyno : 18 inch Stockers
Dyno after your mods : 296whp/256 tq
1/4 mile time/trap speed : Havent done it yet
Size of wheels/tires used during dyno : 18" Enkei RPF1 w/ Toyo RA1
Type of Dyno : Default calibrated Mustang Dyno
Year : 2005
Model : Z
Motor : Rev-Up
Engine Oil : Still on thin conventional, switching to RP synthetic after next track event.
Plugs : 1 Step Colder
Transmission : 6spd
Clutch : JWT, switching to twin disc next
Flywheel : JWT
Short Shifter : Stock
Final Drive Gear Set : Stock
Rear Diff : Stock
Engine Ground Kit : Stock
Engine Internals : 12:1 CP Pistons, Carillo Super A Rods, ARP studs,
Heads : 3 angle valve job, Ferrea Valves
Intake Manifold : Cosworth Plenum
Lower Intake Manifold : Cosworth
Intake Manifold Spacer : No
Throttle Body : Stock .
Intake : Custom K&N
Headers : Crawford
Cats : No way!
Exhaust : Custom Dual 2.5" w/ HKS Hi-Powers
Fuel System : Cosworth Fuel Rails, 440cc RC injectors, Walbro 255lph pump
ECU : Haltech Pnp Standalone
Fuel used on Dyno : E85 FTMFW!!!
See my sig for the build thread. Racing at Sebring next weekend!
Approx weather condidtions : Sunny, HOT, about 90-95 outside.
Baseline Dyno : 220whp
1/4 mile time/trap speed : 14.0 @ 101
Size of wheels/tires used during dyno : 18 inch Stockers
Dyno after your mods : 296whp/256 tq
1/4 mile time/trap speed : Havent done it yet
Size of wheels/tires used during dyno : 18" Enkei RPF1 w/ Toyo RA1
Type of Dyno : Default calibrated Mustang Dyno
Year : 2005
Model : Z
Motor : Rev-Up
Engine Oil : Still on thin conventional, switching to RP synthetic after next track event.
Plugs : 1 Step Colder
Transmission : 6spd
Clutch : JWT, switching to twin disc next
Flywheel : JWT
Short Shifter : Stock
Final Drive Gear Set : Stock
Rear Diff : Stock
Engine Ground Kit : Stock
Engine Internals : 12:1 CP Pistons, Carillo Super A Rods, ARP studs,
Heads : 3 angle valve job, Ferrea Valves
Intake Manifold : Cosworth Plenum
Lower Intake Manifold : Cosworth
Intake Manifold Spacer : No
Throttle Body : Stock .
Intake : Custom K&N
Headers : Crawford
Cats : No way!
Exhaust : Custom Dual 2.5" w/ HKS Hi-Powers
Fuel System : Cosworth Fuel Rails, 440cc RC injectors, Walbro 255lph pump
ECU : Haltech Pnp Standalone
Fuel used on Dyno : E85 FTMFW!!!
See my sig for the build thread. Racing at Sebring next weekend!
#66
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City, State which Dyno occured : Wilmington, CA
Approx weather condidtions : I really don’t remember
Baseline Dyno : just prior to most recent upgrades = 275/255
1/4 mile time/trap speed : 14.1xx (1300 ft elevation, approx 3K ft DA, AAA speedway in Fontana, crap track).
Tires used in the 1/4 : OEM 17” wheels – Kumho Ecsta ASX 225/55/17 (I think)
Size of wheels/tires used during dyno : N/A, it was Dynapack
Dyno after your mods : 294.6/261.5
1/4 mile time/trap speed : 14.002 – 103mph (same track and conditions as previous - this is the fastest Ľ mile ET for a VQDE that I’m aware of at this track).
Tires used in the 1/4 : Toyo T1R 245/45/19 (street tires of course)
Size of wheels/tires used during dyno : N/A same dyno as above
Type of Dyno : Dynapack
Year : 04
Model : G35 - sedan
Motor : VQDE non revup
Engine Oil : Amsoil 5W-30 and sometime 0-30
Plugs : NGK iridium
Transmission : AT
Clutch : N/A
Flywheel : N/A
Short Shifter : N/A
Final Drive Gear Set : 3.692 (3.7)
Rear Diff : Quaife ATB
Engine Ground Kit : Sxexcx (So Cal local G35 vendor)
Engine Internals : stock other than JWT S2 cams & valve springs – upgraded to rev-up oil pump and rod bolts (in order to rev higher safely)
Heads : Stock
Intake Manifold : OEM machined upper by DEO
Lower Intake Manifold : blue printed machined – ported/blended by DEO
Intake Manifold Spacer : MD ˝” Iso-thermal
Throttle Body : stock tb with Designed Chaos spacer
Intake : Stillen intake with OEM Z-tube (plan to test OEM vs Stillen airbox)
Headers : Crawford
Cats : Crawford
Exhaust : Stillen cat-back
Fuel System : Stock
ECU : UpRevs Osiris – also have used Technosquare flash which is very good.
Fuel used on Dyno : MS103 and 91
Approx weather condidtions : I really don’t remember
Baseline Dyno : just prior to most recent upgrades = 275/255
1/4 mile time/trap speed : 14.1xx (1300 ft elevation, approx 3K ft DA, AAA speedway in Fontana, crap track).
Tires used in the 1/4 : OEM 17” wheels – Kumho Ecsta ASX 225/55/17 (I think)
Size of wheels/tires used during dyno : N/A, it was Dynapack
Dyno after your mods : 294.6/261.5
1/4 mile time/trap speed : 14.002 – 103mph (same track and conditions as previous - this is the fastest Ľ mile ET for a VQDE that I’m aware of at this track).
Tires used in the 1/4 : Toyo T1R 245/45/19 (street tires of course)
Size of wheels/tires used during dyno : N/A same dyno as above
Type of Dyno : Dynapack
Year : 04
Model : G35 - sedan
Motor : VQDE non revup
Engine Oil : Amsoil 5W-30 and sometime 0-30
Plugs : NGK iridium
Transmission : AT
Clutch : N/A
Flywheel : N/A
Short Shifter : N/A
Final Drive Gear Set : 3.692 (3.7)
Rear Diff : Quaife ATB
Engine Ground Kit : Sxexcx (So Cal local G35 vendor)
Engine Internals : stock other than JWT S2 cams & valve springs – upgraded to rev-up oil pump and rod bolts (in order to rev higher safely)
Heads : Stock
Intake Manifold : OEM machined upper by DEO
Lower Intake Manifold : blue printed machined – ported/blended by DEO
Intake Manifold Spacer : MD ˝” Iso-thermal
Throttle Body : stock tb with Designed Chaos spacer
Intake : Stillen intake with OEM Z-tube (plan to test OEM vs Stillen airbox)
Headers : Crawford
Cats : Crawford
Exhaust : Stillen cat-back
Fuel System : Stock
ECU : UpRevs Osiris – also have used Technosquare flash which is very good.
Fuel used on Dyno : MS103 and 91
#68
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Dyno comparisons on the internet are worthless – saying one dyno is inflated means nothing… and one car having a higher (or lower) number from a different dyno is not indicative that it is faster or slower than another.
I will say though, that I’m quite confident in this car… it will compete with most and beat many.
#73
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Trust me – its plenty fun beating MTs and seeing the frustration on their face when they get their @ss handed to them by an AT.
I’ve had plenty of MT cars in the past… this car was initially intended for long business commutes – AT made most sense for the initial purchase reason… If I had a dedicated track car it would be MT though.
I’ve had plenty of MT cars in the past… this car was initially intended for long business commutes – AT made most sense for the initial purchase reason… If I had a dedicated track car it would be MT though.
#74
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Without going full-build, the cost vs benefit of cams and headers aren’t there.... there are definitely gains but they are minimal and I wouldn’t have done cams without headers and visa versa... I wasn’t aware of anyone that had done it (cams and headers alone) on a G (or even Z for that matter) so I tried it. It's expensive and really not worth the minimal amount of gains. I have ideas for future - but right now I'm doing a bunch of body stuff...
#76
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I’m not saying this car is unbeatable - but it holds its own and beats many...
#77
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I don't know if the correction is that great to be honest. Most of the times the DA is 1500-2000 here in MD during the months of May-Sept and it hasn't stopped me or many others from only losing .2-.3 at most. I ran a 13.4 (at 268whp) at 78 degrees over 60% humidity at a track nearly 600ft in elevation. Still your car has the power to be a low-mid 13 second car, but a nearly 1 sec correction is a bit much.
#78
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I don't know if the correction is that great to be honest. Most of the times the DA is 1500-2000 here in MD during the months of May-Sept and it hasn't stopped me or many others from only losing .2-.3 at most. I ran a 13.4 (at 268whp) at 78 degrees over 60% humidity at a track nearly 600ft in elevation. Still your car has the power to be a low-mid 13 second car, but a nearly 1 sec correction is a bit much.
http://g35driver.com/forums/4303037-post116.html
Anyway – this thread isn’t about racing or even dyno numbers… its about listing mods and gains made. So lets get it back on topic.