Help!!! :( Pulley Sizes & Belt dont match!

Originally Posted by cupcakez Hmm well. I don't know. Maybe I won't hit 13psi then because I thought smaller pulleys bring in more boost? xD I also have the full

		Nissan 370Z Forum > Nissan 370Z Tech Area > Engine & Drivetrain > Forced Induction
Help!!! :( Pulley Sizes & Belt dont match!

5Likes

LinkBack

Thread Tools

Display Modes

06-21-2018, 10:08 PM

#23 (permalink)

redondoaveb

A True Z Fanatic

Join Date: Apr 2017

Location: So. Commiefornia

Posts: 6,309

Drives: 2014 Nismo Gunmetal

Rep Power: 2684374

redondoaveb has a reputation beyond repute

Quote:

Originally Posted by cupcakez

Hmm well. I don't know. Maybe I won't hit 13psi then because I thought smaller pulleys bring in more boost? xD

I also have the full 928 SC upgrade with the HSS bearings (x2) and the 928 impeller, an idler pulley on the serpentine side to eliminate any belt slip (thing is extremely tight now).

We'll see! And I'm running on 91 octane.

Maybe the 928 impeller will get you there. I don't know how it compares to the Si trim I'm running. Running 91 octane you're going to be really limited on how much boost you can run. Seb had to pull a bunch of timing on my 91 tune. I'm not making any more hp on my 91 tune with the 2.85 but I gained 45 more on e85. I'm making 114 more hp on e85 than I am on 91.

cupcakez likes this.

__________________
Fast Intentions "Stage Seb" twin turbo #098- Specialty Z/Tial-Xonarotor/CJM/Ecutek/HKS/KW/SPL/Hotchkis/Rohana/Toyo
700+whp

Bookmarks

« Previous Thread | Next Thread »

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 Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Pulley Diamater Sizes? (SC Supercharger Kit Post-Installations)	cupcakez	Forced Induction	5	01-24-2018 09:04 PM
[FOR SALE] OEM Crank Pulley & Belt	dudesky	Parts for sale (Private Classifieds)	0	05-09-2015 05:32 PM
need help with my 370z my fender liners dont match or line up..	dima370z	Exterior & Interior	3	12-20-2013 09:55 AM
supercharger pulley sizes	jcast_0089	Forced Induction	2	06-30-2013 06:15 PM
[FOR SALE] NST Underdrive Pulley Kit w/Belt	1ceasar180	Parts for sale (Private Classifieds)	9	06-27-2011 09:34 PM

All times are GMT -5. The time now is 04:09 PM.