Nissan 370Z Forum  

Introducing the RJM Positive Displacement Supercharger Kit!

Originally Posted by bullitt5897 Many have... I just don’t have their sheets and most of them aren’t on the forums... so not much I can share there. The carbon z

Go Back   Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Forced Induction


Like Tree354Likes

Closed Thread
 
LinkBack Thread Tools Display Modes
Old 09-27-2019, 07:35 AM   #1 (permalink)
A True Z Fanatic
 
JLarson's Avatar
 
Join Date: Jun 2017
Location: Media, PA
Posts: 4,079
Drives: 14 Nissan 370z MR M6
Rep Power: 2684371
JLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond reputeJLarson has a reputation beyond repute
Default

Quote:
Originally Posted by bullitt5897 View Post
Many have... I just don’t have their sheets and most of them aren’t on the forums... so not much I can share there. The carbon z on stock motor and 7at made 540+whp and 400+ ftlbs @12psi since day one. The car now has a 4.2L built race motor. As soon as I have final numbers I will post it.
I would really like to admire your product. I do admire the new design and the engineering that went into it. But from a sales perspective you have to understand it's in your best interest to provide proof of claims, especially when working with a guy widely viewed to be untrustworthy.
__________________
2014 370z Touring Sport Magma Red MT // BP Single Turbo 6467 // 63mm TB's // Z1 Ported Upper Mani // RJM Pedal // Zspeed Stage 3 Clutch // 526 WHP, 451 WTQ
2006 350z (Sold) // 1990 300zx (Sold) // 1985 300zx 2+2 (Sold)
JLarson is offline  
Old 09-27-2019, 12:50 PM   #2 (permalink)
A True Z Fanatic
 
Join Date: Apr 2013
Location: st. petersburg
Posts: 5,730
Drives: 09 nissan 370z Sp M6
Rep Power: 295380
Elmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond reputeElmo370z has a reputation beyond repute
Default

Quote:
Originally Posted by JLarson View Post
I would really like to admire your product. I do admire the new design and the engineering that went into it. But from a sales perspective you have to understand it's in your best interest to provide proof of claims, especially when working with a guy widely viewed to be untrustworthy.
I agree with 100%^^^. All these claims, 1000hp, built race motors, etc.... this thread is like beating a dead horse. Lot of pumping of the product with no backing.
Elmo370z is offline  
Old 09-27-2019, 07:25 PM   #3 (permalink)
Premium Member
 
bullitt5897's Avatar
 
Join Date: Jan 2009
Location: North GA
Posts: 6,831
Drives: Twin Turbo Z34
Rep Power: 3684
bullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond repute
Default

Quote:
Originally Posted by Elmo370z View Post
I agree with 100%^^^. All these claims, 1000hp, built race motors, etc.... this thread is like beating a dead horse. Lot of pumping of the product with no backing.
Who is pumping the product. I am simply responding to comments and questions... do you see me or anyone selling the kits on here? No you dont. What claims? the fact that customers have hit 500whp with dyno proof in the OP? the fact that the Blower and components are engineered and rated to 1200whp? those arent claims but actually documented facts.

The blowers used are the W175AX "high pressure" units. what does that mean? well the center catridge is designed for higher efficiency for 17psi and above. this means the blower hits softer down low saving parts and as a person grows with the kit they will experience better power gains at 17psi and above. The standard cartridge unit peaks out around 17-19psi... where as the "High pressure" unit has already been documented to make 28psi on other applications and likely higher on our VQ motors given our pulley configuration.

No one is pitching this kit has made 1000whp. And in a few weeks more results will be posted. I will make sure you all get an opportunity to hate on another dyno graph. funny thing is the guys who have bought this kit are mainly 7AT owners. only 2 6mt owners have bought the kit...
cooltoy likes this.
__________________
Shop Cars: 2013 318whp Nismo VspecII 370z *SOLD*, 2009 1000hp+ 93oct 4.0L TT 370z Fast Intentions STAGE 4 #054
bullitt5897 is offline  
Old 09-27-2019, 07:02 PM   #4 (permalink)
Premium Member
 
bullitt5897's Avatar
 
Join Date: Jan 2009
Location: North GA
Posts: 6,831
Drives: Twin Turbo Z34
Rep Power: 3684
bullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond reputebullitt5897 has a reputation beyond repute
Default

Quote:
Originally Posted by JLarson View Post
I would really like to admire your product. I do admire the new design and the engineering that went into it. But from a sales perspective you have to understand it's in your best interest to provide proof of claims, especially when working with a guy widely viewed to be untrustworthy.
Dyno graphs were provided day 1 of the preorder. it seems people forget that.I would love to share the graphs of the carbon z when it was on the dyno last however, i am not in possession of those dyno sheets. I was on the phone with bobby when they were dynoing it and I know it was making well into the 600's on pump gas and a lot left in it.

Again, Bobby is street tuning with Eugene (remote tuning) so once they have the drive ability done eta hopefully mid week. then we will be getting on the dyno immediately. Bobby wants this car back in Rich's hands. It does no one any good sitting in the shop...
cooltoy likes this.
__________________
Shop Cars: 2013 318whp Nismo VspecII 370z *SOLD*, 2009 1000hp+ 93oct 4.0L TT 370z Fast Intentions STAGE 4 #054
bullitt5897 is offline  
Closed Thread

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Compression ratio and displacement Wilson2608 Engine & Drivetrain 23 12-29-2014 10:11 PM
good shop for displacement work Seattle are? mikolrya North West Region 5 01-17-2014 12:26 AM
A positive from a negative shadoquad TheZStore 1 08-24-2010 04:52 PM
On a positive note...! trent1331 Nissan 370Z General Discussions 12 03-02-2010 05:54 PM
Displacement City 370Zsteve Other Vehicles 10 02-21-2010 08:04 PM


All times are GMT -5. The time now is 09:39 PM.


Powered by vBulletin® Version 3.8.4
Copyright ©2000 - 2026, Jelsoft Enterprises Ltd.
Search Engine Optimization by vBSEO 3.6.0 PL2