Sorta crappy video of 28 lbs of boost. - SRT Forums

_Nick_ · 11-17-2012, 03:38 PM

I was getting the car ready for track day and datalogging as well as seeing how the car ran on 28psi for the first time. Ran excellent. Unfortunetly at the track it was slower, due to a number of factors. Heres one of my videos anyways. Watch in 1080p, because the GoPro doesn't do well in dark settings.

28psi on E85 - YouTube

rebellionyst · 11-17-2012, 04:07 PM

Nice. What BOV is that?

_Nick_ · 11-18-2012, 05:33 AM

The blue Mopar plate.

tunerlover3 · 11-18-2012, 06:24 AM

Nice Nick.

_Nick_ · 11-18-2012, 10:30 AM

Thanks Dan.

I am gonna work on some things for the track. The car's WAY faster on the street that it is on the track. I think the IC is a big reason why, it was also over 100 @ the track.

csufdrew · 11-18-2012, 04:47 PM

E85 and your water injection should have helped.

113mph is weak considering Zenkat went 128mph in the same conditions. I'm sure your BWS3 moves out but 113 is embarrassing. Have you been to another dyno other than the one you put down 460 on? Cause clearly that reads high....with did other members put down on that dyno? Those certainly aren't comparable to dynojet readings.

_Nick_ · 11-19-2012, 07:33 AM

joedoogan put down 305 on that dyno on E85.

My slicks were rubbing the spring perches HARD. I think they significanty slowed me down.

I agree its embarrassing. Its why my sig is so small.

csufdrew · 11-19-2012, 09:26 AM

Lol after watching the video, something is definitely going on in the back half....sounds like its breaking up and stumbling up top...

Rhunter · 11-19-2012, 10:02 AM

Nick,

I know you have put a ton of work getting your car back together and running. Did you check the basics? Coil, wires, plugs? How about plug gap?

If you are running higher boost, you need to gap them down. My track plugs are gapped between .025 - .028

This next bit will not be very popular with the majority of SRT-4 owners, but IMHO as you go up in boost, a colder plug should be ran. I personally love 4306's but my car does not!! You might hafta find a colder plug my friend.

Millernz123 · 11-19-2012, 10:48 AM

Quote: Originally Posted by Rhunter

Nick,

I know you have put a ton of work getting your car back together and running. Did you check the basics? Coil, wires, plugs? How about plug gap?

If you are running higher boost, you need to gap them down. My track plugs are gapped between .025 - .028

This next bit will not be very popular with the majority of SRT-4 owners, but IMHO as you go up in boost, a colder plug should be ran. I personally love 4306's but my car does not!! You might hafta find a colder plug my friend.

I agree with this 100%, close the gap and try colder step plugs.

_Nick_ · 11-19-2012, 11:32 AM

NGK 4306's gapped at .028

The problem in the back half is 4th gear: When I let off the gas and clutch I lose boost and go back to vacuum (no suprise there) and then put the transmission into 4th gear. When I let of the clutch and hit the gas, the duration of time it takes to respool is tremendous. WHY? IDK. It's literally like half a second.

Once I begin boosting I sppol fairly quick, but in the "threshold barrier" between vac and boost there is a long time.

This is with the 3" downpipe open BTW.

**Zenkat** · 11-19-2012, 12:45 PM

Is the gauge accurate? It looked more like a short spike to 28 but only holding 25 for most of the range, then down to 22-23 at the end.

jershelb · 11-19-2012, 02:30 PM

That gauge is all kinda of crazy! None the less, car looks like its moving out...

jay05acr · 11-19-2012, 06:19 PM

Needs more fmic....

Good job on the car broski, a little more tinkering with shit and I'm sure it will run like a raped ape

Rhunter · 11-20-2012, 04:33 AM

Quote: Originally Posted by jay05acr

Needs more fmic....

Good job on the car broski, a little more tinkering with shit and I'm sure it will run like a raped ape

IDK man,

A local that I go to the track with traps 120whp with a stock wheeled stage 3and the stock inter-cooler. This is a full weight car with baby seat!

11-17-2012, 03:38 PM	#1 (permalink)
_Nick_ Premium Member Join Date: Mar 2004 Member Number: 8941 Location: Camarillo, CA Posts: 7,089	Sorta crappy video of 28 lbs of boost. I was getting the car ready for track day and datalogging as well as seeing how the car ran on 28psi for the first time. Ran excellent. Unfortunetly at the track it was slower, due to a number of factors. Heres one of my videos anyways. Watch in 1080p, because the GoPro doesn't do well in dark settings. 28psi on E85 - YouTube __________________ 20G Stage 3 on E85: New data:384 hp 411 tq "Maybe I should just stick to bolt-ons." -Hitler I don't really want to wrench anymore. I'd rather detail.

11-17-2012, 04:07 PM	#2 (permalink)
rebellionyst SRTforums Member Join Date: Nov 2007 Member Number: 59345 Location: Dirty Burnie Posts: 496	Nice. What BOV is that? __________________ D55 POWERED Quote: Originally Posted by contraption22 You know what would be the perfect thing for a Hella Flush meet at the beach? A Tsunami.

11-18-2012, 05:33 AM	#3 (permalink)
_Nick_ Premium Member Join Date: Mar 2004 Member Number: 8941 Location: Camarillo, CA Posts: 7,089	The blue Mopar plate. __________________ 20G Stage 3 on E85: New data:384 hp 411 tq "Maybe I should just stick to bolt-ons." -Hitler I don't really want to wrench anymore. I'd rather detail.

11-18-2012, 06:24 AM	#4 (permalink)
tunerlover3 Fresh Meat Moderator Join Date: Dec 2009 Member Number: 76568 Location: Chicago Posts: 16,617	Nice Nick. __________________ Diablo CMR tuner ~Dan~ 2004 Black Neon SRT4: E85 stock turbo SOLD 310HP 436TQ 2004 Eblue Neon SRT4: E85 5558 XXXHP XXXTQ

11-18-2012, 10:30 AM	#5 (permalink)
_Nick_ Premium Member Join Date: Mar 2004 Member Number: 8941 Location: Camarillo, CA Posts: 7,089	Thanks Dan. I am gonna work on some things for the track. The car's WAY faster on the street that it is on the track. I think the IC is a big reason why, it was also over 100 @ the track. __________________ 20G Stage 3 on E85: New data:384 hp 411 tq "Maybe I should just stick to bolt-ons." -Hitler I don't really want to wrench anymore. I'd rather detail.

11-18-2012, 04:47 PM	#6 (permalink)
csufdrew SRTforums Member Join Date: Jun 2003 Member Number: 1843 Location: CA Posts: 1,909	E85 and your water injection should have helped. 113mph is weak considering Zenkat went 128mph in the same conditions. I'm sure your BWS3 moves out but 113 is embarrassing. Have you been to another dyno other than the one you put down 460 on? Cause clearly that reads high....with did other members put down on that dyno? Those certainly aren't comparable to dynojet readings. __________________ Stage 3 turbo / E85 / SCT PRP 12.133 @ 120.490 MPH

11-19-2012, 07:33 AM	#7 (permalink)
_Nick_ Premium Member Join Date: Mar 2004 Member Number: 8941 Location: Camarillo, CA Posts: 7,089	joedoogan put down 305 on that dyno on E85. My slicks were rubbing the spring perches HARD. I think they significanty slowed me down. I agree its embarrassing. Its why my sig is so small. __________________ 20G Stage 3 on E85: New data:384 hp 411 tq "Maybe I should just stick to bolt-ons." -Hitler I don't really want to wrench anymore. I'd rather detail.

11-19-2012, 09:26 AM	#8 (permalink)
csufdrew SRTforums Member Join Date: Jun 2003 Member Number: 1843 Location: CA Posts: 1,909	Lol after watching the video, something is definitely going on in the back half....sounds like its breaking up and stumbling up top... __________________ Stage 3 turbo / E85 / SCT PRP 12.133 @ 120.490 MPH

11-19-2012, 10:02 AM	#9 (permalink)
Rhunter SRTforums Member Join Date: Dec 2005 Member Number: 36794 Location: LOCASH Posts: 10,490	Nick, I know you have put a ton of work getting your car back together and running. Did you check the basics? Coil, wires, plugs? How about plug gap? If you are running higher boost, you need to gap them down. My track plugs are gapped between .025 - .028 This next bit will not be very popular with the majority of SRT-4 owners, but IMHO as you go up in boost, a colder plug should be ran. I personally love 4306's but my car does not!! You might hafta find a colder plug my friend. __________________ Nunca Levanta! EL RALFO RACING.COM "A Lotta turbo, Small motor, and a GO pedal!!!"

11-19-2012, 10:48 AM	#10 (permalink)
Millernz123 SRTforums Member Join Date: Jan 2008 Member Number: 60887 Location: Muncie,Indiana Posts: 213	Quote: Originally Posted by Rhunter Nick, I know you have put a ton of work getting your car back together and running. Did you check the basics? Coil, wires, plugs? How about plug gap? If you are running higher boost, you need to gap them down. My track plugs are gapped between .025 - .028 This next bit will not be very popular with the majority of SRT-4 owners, but IMHO as you go up in boost, a colder plug should be ran. I personally love 4306's but my car does not!! You might hafta find a colder plug my friend. I agree with this 100%, close the gap and try colder step plugs. __________________ http://www.indianasrt.com/ Built motor by Kriegspeed

11-19-2012, 11:32 AM	#11 (permalink)
_Nick_ Premium Member Join Date: Mar 2004 Member Number: 8941 Location: Camarillo, CA Posts: 7,089	NGK 4306's gapped at .028 The problem in the back half is 4th gear: When I let off the gas and clutch I lose boost and go back to vacuum (no suprise there) and then put the transmission into 4th gear. When I let of the clutch and hit the gas, the duration of time it takes to respool is tremendous. WHY? IDK. It's literally like half a second. Once I begin boosting I sppol fairly quick, but in the "threshold barrier" between vac and boost there is a long time. This is with the 3" downpipe open BTW. __________________ 20G Stage 3 on E85: New data:384 hp 411 tq "Maybe I should just stick to bolt-ons." -Hitler I don't really want to wrench anymore. I'd rather detail.

11-19-2012, 12:45 PM	#12 (permalink)
Zenkat Premium Member (Lifetime) Join Date: Apr 2004 Member Number: 10522 Location: Phoenix, AZ Posts: 2,057	Is the gauge accurate? It looked more like a short spike to 28 but only holding 25 for most of the range, then down to 22-23 at the end. __________________ 11.21@127.88

11-19-2012, 02:30 PM	#13 (permalink)
jershelb SRTforums Member Join Date: Jul 2010 Member Number: 80149 Location: ky Posts: 344	That gauge is all kinda of crazy! None the less, car looks like its moving out... __________________ PTE 5858sp @ 24psi - Supporting Fuel - Stock internals Contact Duster360 and Turbo666 for Diablosport tuning. Quote: Originally Posted by thunt Ooooooh I get what your saying, because you don't drive it everyday means a:f's in the 16s are safe. My mistake...

11-19-2012, 06:19 PM	#14 (permalink)
jay05acr SRTforums Member Join Date: Jan 2006 Member Number: 37744 Location: Houston Posts: 3,672	Needs more fmic.... Good job on the car broski, a little more tinkering with shit and I'm sure it will run like a raped ape __________________ Go to wikyd-performance.com for all of your srt4 performance needs. Contact jtm0n3y or wonderer86 for more info http://www.srtforums.com/forums/f416...-parts-639326/ my for sale thread

11-20-2012, 04:33 AM	#15 (permalink)
Rhunter SRTforums Member Join Date: Dec 2005 Member Number: 36794 Location: LOCASH Posts: 10,490	Quote: Originally Posted by jay05acr Needs more fmic.... Good job on the car broski, a little more tinkering with shit and I'm sure it will run like a raped ape IDK man, A local that I go to the track with traps 120whp with a stock wheeled stage 3and the stock inter-cooler. This is a full weight car with baby seat! __________________ Nunca Levanta! EL RALFO RACING.COM "A Lotta turbo, Small motor, and a GO pedal!!!"

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