Fast Intake Install Pictures
Thread Starter
Go big or don't go...
Joined: May 2005
Posts: 1,569
Likes: 1
From: Georgetown TX
Originally Posted by jster171
I just had the FAST intaker installed at LG as well. The stock injectors worked, but the O-rings had to be replaced with LS1 injector O-rings and the fuel rail had to be modified, mainly the brackets for mounting to the intake. I'm curious to see what the dyno #'s say on jkonkles car, a nice mod for the LS2 for sure 
I will have the exact same setup as you when it's done
G5X3, headers, halltech, ASP underdrive and FAST
other items include 160thermo, tgk plugs, borla stinger (rectangular/oval dual pipes), no cats.
I've got a dyno and some pictures of the firewall cutout.
JK
Drifting
Joined: Dec 2003
Posts: 1,922
Likes: 0
fast 90
I have a 422 and am real curious if this intake is worth it for a big cube motor.....I have heard that by adding the intake you are sacrificing some low end torque. Looking forward to these dyno results...
but more importantly some track results...can anybody post some track results?????
but more importantly some track results...can anybody post some track results?????
Last edited by HRTBRCR; Apr 12, 2006 at 11:06 PM.
Tech Contributor
Joined: Mar 2003
Posts: 12,094
Likes: 197
From: Colorado Springs, CO
St. Jude Donor '08-'09-'10-'11
Originally Posted by Turbooo2u
Any HP estimates by just adding the intake?
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Drifting
Joined: Nov 2002
Posts: 1,651
Likes: 125
From: laguna niguel ca
HP increase
Before the FAST: 410rwhp/384rwtq, after 427rwhp/405rwtq. It was worth it for two reasons, First the the gain was nice and second next week my 215 ET heads go on and the FAST now becomes an even more important bolt on.
Racer
Joined: Apr 2005
Posts: 351
Likes: 0
From: Louisville Kentucky
Originally Posted by jkonkle
oh I forgot all about this thread. Here are the dyno results...
I'll work on the picture of the firewall modification...I'm busy though.
JK
I'll work on the picture of the firewall modification...I'm busy though.
JK
Tech Contributor
Joined: Mar 2003
Posts: 12,094
Likes: 197
From: Colorado Springs, CO
St. Jude Donor '08-'09-'10-'11
Originally Posted by davidfarmer
btw, did the LS2 fuel rail & injectors bolt on, or did you have to make some other changes??
Anyone still have a comment on the use of the FAST over the stocker and the gains it does or doesn't make? Looks like a winning mod to me for 3 hours work. Im sure there will still be a few non-believers that will swear it doesnt work any better and isnt worth the price of admission....
Thread Starter
Go big or don't go...
Joined: May 2005
Posts: 1,569
Likes: 1
From: Georgetown TX
Originally Posted by ogduncan
someone said they made a kit to make the cut section look better. Do u have a link
JK
Drifting
Joined: Feb 2005
Posts: 1,321
Likes: 0
From: Catonsville MD
Originally Posted by jkonkle
firewall modification especially for WAVEBLASTER 
Now, I had LG do this, so it may not be to your liking.
JK
Now, I had LG do this, so it may not be to your liking.
JK
Looks good man, I just noticed this. I hope to get a fast soon, but probably not until tuning is available.
Melting Slicks
Joined: Nov 2004
Posts: 2,285
Likes: 0
From: Denver PA
St. Jude Donor '07
Originally Posted by andreas g.
Before the FAST: 410rwhp/384rwtq, after 427rwhp/405rwtq. It was worth it for two reasons, First the the gain was nice and second next week my 215 ET heads go on and the FAST now becomes an even more important bolt on.
Thread Starter
Go big or don't go...
Joined: May 2005
Posts: 1,569
Likes: 1
From: Georgetown TX
Originally Posted by sscamaro
I had my intake ported and gained 15/rwhp and 15/rwtq for $240.00.
The intake is a gating factor on the LS2 in regards to TQ/HP output. For a take-off and mod that's a good gain. But like all things, when you get close to the limit the small gains are more costly. Like I say to customers in IT if you want 99 uptime it's xxx.00 if you want 99.9 it's xxxx.00, if you want 99.999 it's xxxxxxxx.00 if you want 99.99999 it's xxxxxxxxxxx.00 dollars
Working with LG I get good value for my money; as the saying goes "LG Motorsports, Where money buys speed" (but not good driving kills, that's what the LG Driving clinic is for).
JK
