Jun camshaft .. Help !!

Navyboy916 · 06-01-2014, 12:35 PM

Quote:

Originally Posted by brucelidat

Jun themselves only claim 15-20whp gains from the cams which is why anything more than that is hard to believe without other supporting mods. We all know manufacturers usually post optimistic gains. That's a big thing holding me back from trying the cams unless there are some supporting mods that make some of these high numbers easier to have confidence in.

Thats 15-20 hp with no other mods. When I visited JUN they said that the cams were made to be used with stock everything even stock air boxes. To me that's pretty good

Jordo! · 06-04-2014, 02:37 AM

Quote:

Originally Posted by Navyboy916

Thats 15-20 hp with no other mods. When I visited JUN they said that the cams were made to be used with stock everything even stock air boxes. To me that's pretty good

Proportionate gains are pretty impressive without tuning. More info would be great, but any data is better than none.

Speaking of the lack of tuning: How the heck do you reset the VVEL as a distinctive process from completely resetting whole ECU?

1slow370 · 06-01-2014, 12:52 PM

well i've got do my headgaskets how much are these lol, you don't need pistons and rods unless the cams hit the pistons which these don't you need cams, and when they are being put in you need to have them shimmed with different thickness lifters from nissan to reset the clearance to the cam, and tuned.

Navyboy916 · 06-01-2014, 01:10 PM

Lol don't need a tune. Is made to run on stock program. Again glad to hear your VVEL reset did the trick.

elia_ebyss · 06-01-2014, 04:25 PM

Quote:

Originally Posted by brucelidat

Elia, what were your trq numbers? Can you post your dyno sheet?

Quote:

Originally Posted by Navyboy916

Lol don't need a tune. Is made to run on stock program. Again glad to hear your VVEL reset did the trick.

You a man 😂👍

And thank u again , and dont try it beacuse the money will gone like a train , i wasted 3k with cams , 1.5k for install and 800 for cam sensor

5.2k + 1k = twin turbo

Thats make me cry to make only 30 whp 25 trq

brucelidat · 06-01-2014, 07:52 PM

Quote:

Originally Posted by elia_ebyss

You a man 😂👍

And thank u again , and dont try it beacuse the money will gone like a train , i wasted 3k with cams , 1.5k for install and 800 for cam sensor

5.2k + 1k = twin turbo

Thats make me cry to make only 30 whp 25 trq

only 30 and 25? Are you saying your baseline before the cams/tune was 348whp?

Elmo370z · 06-02-2014, 12:48 PM

The Cam cost you $3,000?

elia_ebyss · 06-03-2014, 12:20 AM

Quote:

Originally Posted by Elmo370z

The Cam cost you $3,000?

Yes its cost 3k and dollar

Im order it from jun japan and our country gets funds from customs ,, the life is hard here 😐

Iam from middle east not from eur or us

brucelidat · 06-03-2014, 12:39 AM

Quote:

Originally Posted by elia_ebyss

yes its cost 3k and dollar

im order it from jun japan and our country gets funds from customs ,, the life is hard here 😐

iam from middle east not from eur or us

ouch!

Elmo370z · 06-03-2014, 12:30 PM

Holy ****.

brucelidat · 06-01-2014, 02:15 PM

When a manufacturer says 15-20, you're probably looking at more like 10-15. At probably 2.5k including labor, that's tough to justify. Is there anything else that can be done for gains while in there to make it more worthwhile overall? This is a general question out there too all you guys who know a lot more than I do (which isn't very much).

DEpointfive0 · 06-01-2014, 02:18 PM

Quote:

Originally Posted by brucelidat

When a manufacturer says 15-20, you're probably looking at more like 10-15. At probably 2.5k including labor, that's tough to justify. Is there anything else that can be done for gains while in there to make it more worthwhile overall? This is a general question out there too all you guys who know a lot more than I do (which isn't very much).

Well, Jun's dyno was a joke. It was on a 3.7 vs 3.8 or something and 91 vs 100 octane

brucelidat · 06-01-2014, 02:21 PM

yeah, I don't trust it or the German one either. Too much unknown info which is why I am just going by the real world estimates (manufacturer advertised numbers minus 5). 2. for 10-15who is a tough pill to swallow which is why I am asking more knowledgeable forum members if there's anything to do while in there to make the overall package more enticing, like maybe 25whp gian for 3k or close to that.

brucelidat · 06-01-2014, 04:21 PM

290 is great for NA trq. We're not expecting boosted trq numbers.

ZKraken22 · 06-01-2014, 06:49 PM

This is a interesting thread. You even used Obx LTH. Do you have any videos? Idle change at all?

06-01-2014, 12:52 PM	#3 (permalink)
1slow370 A True Z Fanatic Join Date: Aug 2009 Location: In the D Posts: 3,732 Drives: v8 74 260z ;) Rep Power: 7251	well i've got do my headgaskets how much are these lol, you don't need pistons and rods unless the cams hit the pistons which these don't you need cams, and when they are being put in you need to have them shimmed with different thickness lifters from nissan to reset the clearance to the cam, and tuned. __________________ ANSWER PRICE LIST Answers - - - - - - - - - - - - - - - - $0.75 Answers (requiring thought) - - - - $1.25 Answers (correct) - - - - - - - - - - $12.50

06-01-2014, 01:10 PM	#4 (permalink)
Navyboy916 Enthusiast Member Join Date: Jul 2011 Location: Hawaii Posts: 434 Drives: 2010 370z 7AT Rep Power: 14	Lol don't need a tune. Is made to run on stock program. Again glad to hear your VVEL reset did the trick. elia_ebyss likes this.

06-02-2014, 12:48 PM	#7 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,724 Drives: 09 nissan 370z Sp M6 Rep Power: 295378	The Cam cost you $3,000? elia_ebyss likes this.

06-01-2014, 02:15 PM	#11 (permalink)
brucelidat A True Z Fanatic Join Date: Jun 2011 Location: temple city, ca Posts: 2,432 Drives: 2011 370z 7AT GM Sp Rep Power: 31	When a manufacturer says 15-20, you're probably looking at more like 10-15. At probably 2.5k including labor, that's tough to justify. Is there anything else that can be done for gains while in there to make it more worthwhile overall? This is a general question out there too all you guys who know a lot more than I do (which isn't very much). __________________ Works Emotion CR Ultimate - FI CBE w/ 18" resonators - Ecutek - eibach sways - Quaife - FI LTH w/race cats - kw v3 - spl - Topgunz SC - 488whp 398trq

06-01-2014, 02:21 PM	#13 (permalink)
brucelidat A True Z Fanatic Join Date: Jun 2011 Location: temple city, ca Posts: 2,432 Drives: 2011 370z 7AT GM Sp Rep Power: 31	yeah, I don't trust it or the German one either. Too much unknown info which is why I am just going by the real world estimates (manufacturer advertised numbers minus 5). 2. for 10-15who is a tough pill to swallow which is why I am asking more knowledgeable forum members if there's anything to do while in there to make the overall package more enticing, like maybe 25whp gian for 3k or close to that. elia_ebyss likes this. __________________ Works Emotion CR Ultimate - FI CBE w/ 18" resonators - Ecutek - eibach sways - Quaife - FI LTH w/race cats - kw v3 - spl - Topgunz SC - 488whp 398trq

06-03-2014, 12:30 PM	#10 (permalink)
Elmo370z A True Z Fanatic Join Date: Apr 2013 Location: st. petersburg Posts: 5,724 Drives: 09 nissan 370z Sp M6 Rep Power: 295378	Holy ****.

06-01-2014, 04:21 PM	#14 (permalink)
brucelidat A True Z Fanatic Join Date: Jun 2011 Location: temple city, ca Posts: 2,432 Drives: 2011 370z 7AT GM Sp Rep Power: 31	290 is great for NA trq. We're not expecting boosted trq numbers. elia_ebyss likes this. __________________ Works Emotion CR Ultimate - FI CBE w/ 18" resonators - Ecutek - eibach sways - Quaife - FI LTH w/race cats - kw v3 - spl - Topgunz SC - 488whp 398trq

06-01-2014, 06:49 PM	#15 (permalink)
ZKraken22 A True Z Fanatic Join Date: Jun 2011 Location: Houston Posts: 1,115 Drives: 10 Nissan 370Z 7AT Rep Power: 16	This is a interesting thread. You even used Obx LTH. Do you have any videos? Idle change at all? __________________ Litespeed Racing Titanium Cold Air intake// GT Haus Axle// GarageLine combo// Nismo sway bars// Nismo Spoiler // Berk TP's

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