Threaded Mode
© Copyright 1995 thru 2008 - The Mustang Works™. All Rights Reserved.
MustangWorks.com is designed and hosted by Aero3 Media.
MustangWorks.com is designed and hosted by Aero3 Media.
04-19-2005, 07:06 AM
|
#3 |
|
Moderator
Join Date: Aug 2000
Location: Milan, OH
Posts: 2,699
|
Re: high rpm hesitation...need help
38 seems a bit much to me. I've never seen an engine like yours really care for any more than about 34-degrees of timing. That carb is also starting to get to be pretty small for a engine of that size spinning at 5K+. Put a good Holley 750 4150 on it.
__________________
Jeff Chambers 1990 Mustang GT 10.032 Seconds / 137.5 MPH 14-time Street Warrior World Record Setter CRT Performance 2001 Tropic Green Mustang GT - 12.181 / 113.2 MPH 2002 Ford F-250 Crew Cab 7.3l Power Stroke - 17.41@77.2 "There's nothing boring about a small block automatic shifting gears at 9400 rpm!" |
|
|
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| GM Engines | BLOCKER | Blue Oval Lounge | 2 | 04-13-2004 12:35 AM |
| Low RPM (vacuum?), High load bogging | Metal396 | Classic Mustangs | 22 | 01-26-2003 11:57 AM |
| Good valve springs for high RPM play | esandes | Modular Madness | 0 | 01-24-2003 04:50 PM |
| Speed Secret # 3 | jim_howard_pdx | Windsor Power | 13 | 11-09-2002 10:35 AM |
| Car sputters at high rpm... | Stang_Crazy | Windsor Power | 9 | 03-21-2001 01:35 PM |