390 mufflers???
Thread Starter
|
Senior User
Joined: Apr 2014
Posts: 252
Likes: 0
390 mufflers???
My rig is a 75 ford f100 390 that was converted from a 360. Edelbrock performer intake with 75 0 holley vaccum secondary's. Edelbrock performer plus cam. I got the stock manifolds on there right now with duals that have some random mufflers on there and then turn downs right before the axles . I want to get a set of good soundin mufflers that lets the 390 be heard. I ain't to crazy about glasspacks. But let me know what y'all think I'd appreciate it.
Logistics Pro
Joined: Jan 2011
Posts: 4,762
Likes: 54
From: Antelope Valley ,CA
#1 get headers , the stock logs are killing that motor .
mufflers depend on how loud you want it .
1 chamber flowmaster= loud
2 chamber =a little quieter than above
turbo muffler = little quieter than 2 chamber
mufflers depend on how loud you want it .
1 chamber flowmaster= loud
2 chamber =a little quieter than above
turbo muffler = little quieter than 2 chamber
Elder User
Joined: Nov 2009
Posts: 891
Likes: 0
From: Mayfield, KY
I got some flowmaster copies off eBay. Was $70 for two mufflers. They are welded and sound greAt behind a set of headers. Sound is not bad in the cab either. I just used straight pipe and turned down in front of differential.
Trending Topics
Logistics Pro
Joined: Jan 2011
Posts: 4,762
Likes: 54
From: Antelope Valley ,CA
shorty's are the ticket if you have the $$
I have Flotechs on mine, but my truck is a toy so maybe 50 miles a month .no starter issues (YET)
I have the summit brand 2 chambers , nice idle and gets loud when on the gas .
I have Flotechs on mine, but my truck is a toy so maybe 50 miles a month .no starter issues (YET)
I have the summit brand 2 chambers , nice idle and gets loud when on the gas .
FTE Stories
Ford Trucks for Ford Truck Enthusiasts
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make
Brett Foote
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!
Michael S. Palmer
Ford's 2001 Explorer Sportsman Concept Looks For a New Home
Verdad Gallardo
10 Best Ford Truck Engines We Miss the Most!
Joe Kucinski
2026 Shelby F-150 Off-Road: Better Than a Raptor R?
Brett Foote
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!
Michael S. Palmer
10 Most Surprising 2026 Ford Truck Features!
Joe Kucinski
Top 10 Ford Trucks Coming to Mecum Indy 2026
Brett Foote
5 Best / 5 Worst Ford Truck Wheels of All Time
Joe Kucinski
Elder User
Joined: Nov 2009
Posts: 891
Likes: 0
From: Mayfield, KY
Got them flotechs as well. If starter goes I am going to pull motor up with cherry picker and not even try to wiggle it out. Bet my mufflers and those summit ones are about the same. Not exactly flowmaster but for the $ not bad at all.
Mountain Pass
Joined: Jun 2006
Posts: 239
Likes: 10
Thread
Thread Starter
Forum
Replies
Last Post
greentruck72
FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428)
5
Mar 3, 2015 12:50 PM
GaRedneck91
1973 - 1979 F-100 & Larger F-Series Trucks
13
May 14, 2014 10:17 AM
tjewitt21
FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428)
15
Sep 26, 2013 11:28 AM
samckernan
FE & FT Big Block V8 (332, 352, 360, 390, 406, 410, 427, 428)
29
Jun 16, 2004 10:16 AM