New 20b intake plenum and runners

***TitaniumTT*** · 01-08-2011, 02:45 PM

I love custom out-side-the-box stuff. What are you doing for fuel injectors, Gordon?

RX-Heven · 01-08-2011, 03:53 PM

What throttle body will you be using?

gmonsen · 01-08-2011, 04:08 PM

Thanks, Brian. Its a lot of fun. Not sure on the injectors once this is on. Its a lot more (4x) air. I was running out of air beginning at around 5500 rpm, not fuel. So, we'll have to see.

Rx-heven... Love your build. Still thinking about following in your footsteps. Almost did it some years ago. As to the TB, its a modified and extrude-honed Rotary-Works 90mm 20b throttle body. (They also make a 90mm 13b version.) I am wondering if that is sufficient for my power curve goals, but won't know till its all back together. As Logan's work shows, there's a lot of experimenting and new stuff to be done in NA. We're only just getting into it and yet there are now a bunch (10-15) of street NA 20b's making 425-475 whp.

Gordon

01-08-2011, 02:45 PM	#1
*TitaniumTT* Test Whore - Admin Join Date: Mar 2008 Location: Right Behind you son Posts: 4,581 Rep Power: 10	I love custom out-side-the-box stuff. What are you doing for fuel injectors, Gordon? __________________ -The Angry Stig- DGRR 2009, 2011, 2012 & 2013 - Best FC DEALS GAP!! WOOHOOOO!!!!! 2015 Audi S4 - Samantha - Zero Brap S4 2004 RX8 - Jocelyn - 196rwhp, 19mpg fuel to noise converter 2000 Jeep Cherokee Sport - Wifey mobile - Now with 2.5" OME lift and 30" BFG AT KO's! So it begins 1998 Jeep Cherokee - 5 spd, 4" lift, 33" BFG's - Rotary Tow Vehicle 1988 'Vert - In progress 1988 FC Coupe - Gretchen -The attention whore BEAST! I'm a sick individual, what's wrong with you? I'm pure Evil I'm still insane, in the best possible way. I think Brian's idea of romance is using lube. Your rage caused the meteor strike in Russia. The Antichrist would be proud of his minion. You win with your thread. Most everything It's a truck with a steel gate on the back. Just a statement of fact Motec M820, AIM dash, ported 13B-RE Cosmo, 6-spd trans, 4.3 Torsen, custom twin wg fully divided mani, Custom 4" split into 2x 3" exhaust, Custom HMIC, Custom custom custom custom I like to welder stuff.... No Bolt-ons allowed. Dyno'ed @ Speed1 Tuned by me - 405rwhp on WG.... WM50 cuming soon. *-Angry Motherfcker Mode ENGAGED-**

01-08-2011, 03:53 PM	#2
RX-Heven The Newbie Join Date: Feb 2008 Posts: 20 Rep Power: 0	What throttle body will you be using? __________________ -Dave 20b RCR Superlite Coupe 91 Widebody Turbo Vert...RIP

01-08-2011, 04:08 PM	#3
gmonsen The Ancient One Join Date: Mar 2008 Location: Eastern Pennsylvania Posts: 144 Rep Power: 18	Thanks, Brian. Its a lot of fun. Not sure on the injectors once this is on. Its a lot more (4x) air. I was running out of air beginning at around 5500 rpm, not fuel. So, we'll have to see. Rx-heven... Love your build. Still thinking about following in your footsteps. Almost did it some years ago. As to the TB, its a modified and extrude-honed Rotary-Works 90mm 20b throttle body. (They also make a 90mm 13b version.) I am wondering if that is sufficient for my power curve goals, but won't know till its all back together. As Logan's work shows, there's a lot of experimenting and new stuff to be done in NA. We're only just getting into it and yet there are now a bunch (10-15) of street NA 20b's making 425-475 whp. Gordon __________________ 1993 Rx7 R1 20b NA 1994 Rx7 20b supercharged project 1991 BMW 850 6 speed 1991 BMW E30 M3 Evo II

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