Web13 mai 2012 · Shorties work on old 5L's because the stock manifolds suck so bad, so just the pure CFM increase of the header brings up the HP. Modulars dont have that problem, the stock manifolds flow enough air, so CFM isnt an issue. The scavenging of the exhaust is where to power is. SilverSmith82 Registered Joined Oct 28, 2002 10,354 Posts #12 · … Web16 mai 2013 · I Am going to get shorties, do I get the JBA style 4 into 1, or the more expensive Tri-Y shorts?? I have exhaust, intake etc. Thanks in advance!! 2008 Crew Max 4x4 TRD. 305/65 18 BFG ko's, 1.5" wheel spacers, Line-x, Leer cap, OEM painted flares, 20% tint. Magnaflow dual out side with custom H-pipe, Injen inside fender CAI , I-Throttle …
GTO Magnaflow Exhaust - JBA Shorties + Mid Pipes - YouTube
Web29 aug. 2024 · Ram Year. 2013. Engine. 5.7 Hemi. I don't know if JBA has improved or modified the headers, but the right side header just contacted the frame, but I shimmed the motor mount bolt approx . 0.125" ...no contact, no vibration, seals well to the stock exhaust. 2013 Ram 5.7L 4x4. Aug 29, 2024. Web21 apr. 2024 · JBA 1-5/8-Inch Shorty Headers; Natural (11-14 5.0L F-150) $639.95 Get it Apr 13 - Apr 15 (2) Kooks 1-7/8-Inch Long Tube Headers with High Flow Catted Y-Pipe (15-20 5.0L F-150) $2,242.14 Product Information Features, Description, Reviews, Q&A, Specs & Installation Features Offers Additional Horsepower and Torque Numbers install objection in kali
JBA Shorties, and AFR guage first impressions - Ford Mustang Forum
Web13 ian. 2010 · All JBA Shorties should come with the CARB Badge and #. If not, give JBA a call and see if they can send you the badge and just have someone weld it on. Yeah, I have a welded on plate on my drivers side header but … Web23 apr. 2012 · 2006 5.4 3v f150 with jba shorties and magnaflow dump. Cold start. 3,659 views Apr 23, 2012 Quick video of my truck with jba headers, stock ypipe and magnaflow dump. Cold start, … Web17 apr. 2016 · JBA shorty headers are significantly less restrictive than the stock manifolds on a vehicle and dramatically increase the power and efficiency of an engine. JBA's original shorty design is an innovation of the old long tube header. The new shorty designs yield high performance gains that hot rodders and enthusiasts look for. install objection