Motorsports Village

Congratulations Rick360!
Page 1 of 1

Author:  Ken0069 [ Sat Aug 10, 2013 6:22 pm ]
Post subject:  Congratulations Rick360!

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.

Author:  Ken0069 [ Mon Aug 19, 2013 6:12 am ]
Post subject:  Re: Congratulations!

Got an update Email from Rick today on this carb mod and decided to post that here.

Rick360 wrote:
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"


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.

Author:  Ken0069 [ Tue Aug 20, 2013 1:13 pm ]
Post subject:  Re: Congratulations!

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

Page 1 of 1 All times are UTC - 5 hours
Powered by phpBB® Forum Software © phpBB Group