RJM GTR Intake Conversion

RJ MFG · 08-25-2016, 09:52 AM

Bump! We are test fitting the first prototype strut tower brace this week. We will post up pictures once the final fitment has been verified.

Also, Powdercoating options will be available as well as strut cover options. Pricing should be solidified next week if all goes as plan.

A side note for users wanting to run Aftermarket GTR intake manifolds. Due to the larger intake plenums we are investigating a change in oil fill locations and a possible secondary dip stick location. There is an advantage to the new location as it will mean that users can run the ATI super dampener without having to run a modified dipstick. More to come over the next week.

RJ MFG · 08-25-2016, 09:57 AM

Also if anyone is experiencing anomalies in the 6800RPM range please contact us directly. Given that you are moving to an aluminum intake manifold this presents a new parameter that your knock sensors weren't hearing before and we have a solution that your tuner will need to make in your tuning to resolve the issue. We have already shared this with many tuners but if you do run into it we are more than happy to share logs and tuning recommendations.

RJ MFG · 08-26-2016, 01:12 PM

Friday Bump Day!

RJ MFG · 08-29-2016, 11:10 AM

Monday morning Bump! If you haven't already checked out our facebook page you should check it often several new items coming soon... including updates on the Intake conversion and the new strut tower bar combo.

RJ MFG · 08-31-2016, 10:23 AM

Humpday Bumpday! Your boost isnt complete without our manifold! whether you have a stillen Supercharger or a twin turbo kit we have a solution for you!

RJ MFG · 09-02-2016, 10:08 AM

new strut bar prototype:

RJ MFG · 09-06-2016, 11:30 AM

Bump! The new strut tower brace will be an available option in the next few weeks.

Another 370z just put down an additional 70+whp just by changing from the stock intake manifold!!!

RJ MFG · 09-08-2016, 01:41 PM

RJM Manifold is the only 1000whp Capable intake manifold on the market to date! Get yours today and never worry about having to upgrade again! Whether you have a stage 1 or a stage 4 TT kit the RJM manifold has shown proven gains starting at 50whp on a heart breaker dyno and so far north of 200whp on that same dyno... Stay tuned for more finished builds with this intake manifold! so far more than a dozen Fast intentions owners have made the upgrade and all of them rave on the product!

RJ MFG · 09-15-2016, 09:14 AM

Want to run more than 18psi of boost? the RJM manifold conversion is the only aftermarket manifold proven to make power on boosted cars without the risk of exploding or cracking! We have seen the stock manifolds crack as early as 700whp... Keep that in mind for your build!

RJ MFG · 10-06-2016, 10:25 AM

Congrats to TT_Nismo for just making 95whp more on pump gas with his new intake manifold!!! Details will be coming soon. Here is a teaser:

Mr TT_Nismo built his block and reduced compression to 9.5:1. He originally baselined at 590whp @ 14psi 93 oct. He is now putting down 685whp @ 20psi 93oct! With the lowered compression and efficiency of the RJ MFG intake manifold conversion he certainly is a happy customer with mountains of midrange and an increased top end! Next up 30 psi runs on e85!!! only available on the RJ MFG manifold! The only proven GTR intake manifold conversion to make power throughout the RPM range!

Chuck33079 · 10-06-2016, 10:58 AM

What did it do at 14 psi on the new manifold?

jaytirbhaw · 10-06-2016, 11:20 AM

Do we have any straight comparison dyno ? As in dyno without manifold, then dyno with manifold and that's it ?

RJ MFG · 10-27-2016, 11:09 AM

Gentlemen, at this point all our customer supplied data outside of our shop car have multiple changes including lower compression. We will state that with the GTR manifold many customers are EXTREMELY happy with the performance! Two customer specifically have for the first time maxed out the Fast intentions Stage 2 Twin Turbo kit! Something no one had been able to do on the stock manifold. Neither customer lost power anywhere in their graphs. Power continued to climb all the way to redline. Two separate tuners and both making ~800whp on the Fast intentions Stage 2 kit!

Hotrodz · 10-27-2016, 11:45 AM

Quote:

Originally Posted by RJ MFG

Gentlemen, at this point all our customer supplied data outside of our shop car have multiple changes including lower compression. We will state that with the GTR manifold many customers are EXTREMELY happy with the performance! Two customer specifically have for the first time maxed out the Fast intentions Stage 2 Twin Turbo kit! Something no one had been able to do on the stock manifold. Neither customer lost power anywhere in their graphs. Power continued to climb all the way to redline. Two separate tuners and both making ~800whp on the Fast intentions Stage 2 kit!

Let me leave this here:

This is a former member hjo78 dyno at 30 psi!

Sent from my SM-N910P using Tapatalk

jaytirbhaw · 10-27-2016, 11:47 AM

Quote:

Originally Posted by RJ MFG

Gentlemen, at this point all our customer supplied data outside of our shop car have multiple changes including lower compression. We will state that with the GTR manifold many customers are EXTREMELY happy with the performance! Two customer specifically have for the first time maxed out the Fast intentions Stage 2 Twin Turbo kit! Something no one had been able to do on the stock manifold. Neither customer lost power anywhere in their graphs. Power continued to climb all the way to redline. Two separate tuners and both making ~800whp on the Fast intentions Stage 2 kit!

I see the benefit for guys running more than say 20 pounds, as someone said earlier their plastic manifold started to go at around 30 psi or so.

I'm interested in what this is doing for guys NOT maxing out, running lower boost levels, 10-18 pounds ( like me ). And more specifically guys running single turbo systems. Do you have any data showing gains for top mount or BP cars?

08-25-2016, 09:52 AM	#31 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Bump! We are test fitting the first prototype strut tower brace this week. We will post up pictures once the final fitment has been verified. Also, Powdercoating options will be available as well as strut cover options. Pricing should be solidified next week if all goes as plan. A side note for users wanting to run Aftermarket GTR intake manifolds. Due to the larger intake plenums we are investigating a change in oil fill locations and a possible secondary dip stick location. There is an advantage to the new location as it will mean that users can run the ATI super dampener without having to run a modified dipstick. More to come over the next week. __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

08-25-2016, 09:57 AM	#32 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Also if anyone is experiencing anomalies in the 6800RPM range please contact us directly. Given that you are moving to an aluminum intake manifold this presents a new parameter that your knock sensors weren't hearing before and we have a solution that your tuner will need to make in your tuning to resolve the issue. We have already shared this with many tuners but if you do run into it we are more than happy to share logs and tuning recommendations. __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

08-26-2016, 01:12 PM	#33 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Friday Bump Day! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

08-29-2016, 11:10 AM	#34 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Monday morning Bump! If you haven't already checked out our facebook page you should check it often several new items coming soon... including updates on the Intake conversion and the new strut tower bar combo. __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

08-31-2016, 10:23 AM	#35 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Humpday Bumpday! Your boost isnt complete without our manifold! whether you have a stillen Supercharger or a twin turbo kit we have a solution for you! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

09-02-2016, 10:08 AM	#36 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	new strut bar prototype: __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

09-06-2016, 11:30 AM	#37 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Bump! The new strut tower brace will be an available option in the next few weeks. Another 370z just put down an additional 70+whp just by changing from the stock intake manifold!!! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

09-08-2016, 01:41 PM	#38 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	RJM Manifold is the only 1000whp Capable intake manifold on the market to date! Get yours today and never worry about having to upgrade again! Whether you have a stage 1 or a stage 4 TT kit the RJM manifold has shown proven gains starting at 50whp on a heart breaker dyno and so far north of 200whp on that same dyno... Stay tuned for more finished builds with this intake manifold! so far more than a dozen Fast intentions owners have made the upgrade and all of them rave on the product! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

09-15-2016, 09:14 AM	#39 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Want to run more than 18psi of boost? the RJM manifold conversion is the only aftermarket manifold proven to make power on boosted cars without the risk of exploding or cracking! We have seen the stock manifolds crack as early as 700whp... Keep that in mind for your build! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

10-06-2016, 10:25 AM	#40 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Congrats to TT_Nismo for just making 95whp more on pump gas with his new intake manifold!!! Details will be coming soon. Here is a teaser: Mr TT_Nismo built his block and reduced compression to 9.5:1. He originally baselined at 590whp @ 14psi 93 oct. He is now putting down 685whp @ 20psi 93oct! With the lowered compression and efficiency of the RJ MFG intake manifold conversion he certainly is a happy customer with mountains of midrange and an increased top end! Next up 30 psi runs on e85!!! only available on the RJ MFG manifold! The only proven GTR intake manifold conversion to make power throughout the RPM range! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

10-06-2016, 10:58 AM	#41 (permalink)
Chuck33079 A True Z Fanatic Join Date: Nov 2011 Location: Houston Posts: 12,265 Drives: 2011 370ztt Rep Power: 29539	What did it do at 14 psi on the new manifold? jaytirbhaw likes this. __________________ 2011 MB Touring-Sport-6sp-Nav/GTM TT/FI TT TDX/JTran/Kosmic/Eibach/Hotchkis/SPC/CSF/RPS/SoThatsWhereAllMyMoneyWent

10-06-2016, 11:20 AM	#42 (permalink)
jaytirbhaw Track Member Join Date: Dec 2009 Location: NYC Posts: 814 Drives: 350z HR , Nismo 370z Rep Power: 17	Do we have any straight comparison dyno ? As in dyno without manifold, then dyno with manifold and that's it ? RJ MFG likes this. __________________ 2014 Nismo #350 , Built Motor, Top Mount Single Turbo .... 620 whp/ 500 lbs wtq 2012 Track/Drift Z, build coming soon. Build Thread - http://www.the370z.com/members-370z-...70z-build.html

10-27-2016, 11:09 AM	#43 (permalink)
RJ MFG Enthusiast Member Join Date: May 2016 Location: Tampa, FL Posts: 253 Drives: 04 Nissan 350Z CS M6 Rep Power: 284	Gentlemen, at this point all our customer supplied data outside of our shop car have multiple changes including lower compression. We will state that with the GTR manifold many customers are EXTREMELY happy with the performance! Two customer specifically have for the first time maxed out the Fast intentions Stage 2 Twin Turbo kit! Something no one had been able to do on the stock manifold. Neither customer lost power anywhere in their graphs. Power continued to climb all the way to redline. Two separate tuners and both making ~800whp on the Fast intentions Stage 2 kit! __________________ Contact us: https://www.facebook.com/rjmllc/?fref=nf

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
GTR intake manifold conversion from RJ manufacturing.	PongSanity	Intake/Exhaust	16	03-30-2016 01:24 AM
E-85 conversion	Elmo370z	Engine & Drivetrain	8	05-16-2015 08:40 PM
GT-R intake manifold conversion progress?	NewYorkJon34	Intake/Exhaust	57	04-11-2014 09:57 AM
Z33.4 conversion anyone?	enkei2k	Nissan 370Z General Discussions	13	06-08-2012 08:33 PM
bhp to whp conversion	Canadian370Z	Nissan 370Z General Discussions	20	05-10-2009 01:13 AM