Login    Forum    Search    FAQ

Board index » Racing Forum » Fuel Systems




Post new topic Reply to topic  [ 3 posts ] 
Author Message
 Post subject: Congratulations Rick360!
 Post Posted: Sat Aug 10, 2013 6:22 pm 
Offline
Site Admin
User avatar

Joined: Tue Apr 18, 2006 6:38 am
Posts: 11810
Location: Coming At Ya!
Got an Email from Rick360 the other day stating that he'd just converted a 9375 to 2 circuit for a friend. He said that he used the info here to do that conversion so he joins many others in that 2 circuit conversion crowd!

I expect by now they've probably done some track testing with it. Hope it all works out for him OK.

_________________
Big Boyz Toyz!

Image

Necessity is the plea for every infringement of human freedom. It is the argument of tyrants; it is the creed of slaves.

William Pitt, British Prime-Minister (1759-1806)


Top 
 Profile  
 
 Post subject: Re: Congratulations!
 Post Posted: Mon Aug 19, 2013 6:12 am 
Offline
Site Admin
User avatar

Joined: Tue Apr 18, 2006 6:38 am
Posts: 11810
Location: Coming At Ya!
Got an update Email from Rick today on this carb mod and decided to post that here.

Rick360 wrote:
Ken.
We took the newly modified carb out for testing a couple times and it seems to work real nice now. Starts good, idles good and much better throttle response. The WOT is as good as before if not better. Hard to tell cause it's close either way. It ran a 6.24 @ 110 in 2100' air and a crappy track with a 1.39 60'. Not much more tuning to do unless he gets an O2 permanently installed and wired to the DAQ system. The tuning didn't change much from a baseline we got from a Scott Smith post. The owner is happy.

Here is the current setup so you have it for your master carb database.

Main Jets: 90
MAB: 0.032
Idle Jet: 0.040 and moved to bottom of well
IAB: 0.065
TSlotJet: 0.062
Metering blocks: QuikFuel 3 Ehole
Emulsion: QF orig .031 with center hole of 3 plugged
Angle channel enlarged to .160"


Thanks,
Rick


EDIT: I have requested the engine specs that this carb is running on and will post that here when/if Rick sends it to me.

_________________
Big Boyz Toyz!

Image

Necessity is the plea for every infringement of human freedom. It is the argument of tyrants; it is the creed of slaves.

William Pitt, British Prime-Minister (1759-1806)


Top 
 Profile  
 
 Post subject: Re: Congratulations!
 Post Posted: Tue Aug 20, 2013 1:13 pm 
Offline
Site Admin
User avatar

Joined: Tue Apr 18, 2006 6:38 am
Posts: 11810
Location: Coming At Ya!
Car and engine specs from Rick on this setup.

Rick 360 wrote:
The engine is the 383ci sbc that I posted about before.
034 iron bowtie heads (280 cfm) 205cc
Victor Jr intake w/ 4500 adapter
14:1 compression
268/275 .645 lift Herbert roller cam
Car weighs 2900# 6k stall w/ PG

_________________
Big Boyz Toyz!

Image

Necessity is the plea for every infringement of human freedom. It is the argument of tyrants; it is the creed of slaves.

William Pitt, British Prime-Minister (1759-1806)


Top 
 Profile  
 
Display posts from previous:  Sort by  
 
Post new topic Reply to topic  [ 3 posts ] 

Board index » Racing Forum » Fuel Systems


Who is online

Users browsing this forum: No registered users and 1 guest

 
 

 
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum

Search for:
Jump to:  
cron