2020年7月10日 · SRT8 EXHAUST MANIFOLDS - After a previous post of mine seeking info on the SRT8 exhaust manifolds, I obtained a set of SRT8 factory exhaust manifolds for $100 for my '09 R/T 5.7 Hemi 6 speed - I then considered whether to mount these or buy a pair of aftermarket shorty headers for the best gains - I have shorty headers on two other musclecars I ...

2012年6月18日 · I really think Dodge under rated the hp due to insurance reasons. I am going to bring mine to the dyno when I get a few more miles on her. But can anybody share your thoughts. I saw a post on here where someone dyno their 2012 SRT8 and it came back like 381 hp with 390 ft torq. I know the rule of thumb is a 20% hp loss from flywheel to the back ...

2012年3月27日 · I would like them to define pump gas, I use 100 octane "pump gas" from my local Sunoco station for my hot rod, and this 1000 HP Mustang is a whopping $150,000 upgrade on top of a new GT500, also 1000 crank HP is about 850 at the wheels.

2012年11月19日 · what is the HP limit of the powertain in the 2012 SRT8s? ... Dodge Charger SRT8: 9.22 @ 148.69 MPH 1.36 ...

2018年6月21日 · I read up to 150 addtional HP. As compared to bolt ons and: Install Comp Cam 273, BBK 85MM TB, JBA Longtube headers, JBA catted mid pipes, custom tune on dyno - Intune / PCM 2009...with these upgrades I was told not to expect 100 RWHP. Would Ported / polished heads & CIA add HP? Possibly the best way would be to stroke 6.1 to 7.0 (426)?

2013年2月24日 · 2006 Charger SRT8 Road Course Car / 2014 Durango RT *** We Price Match - click here to see how it works! *** Visit us online at speedlogixstore.com or call 888-SPD-LOGX to talk to one of our Mopar experts! #modthem #modernmoparexperts

2014年1月5日 · I have a 08 srt8 and bought a intune tuner. Had 3 pulls stock and 3 pulls with diablo tune and seen zero hp or torque gains. You will notice firmer shifts but had zero gains. Hoping to get back there on the dyno and have a custom tune done but to …

2019年8月14日 · I owned a 2010 SRT8 and i do prefer the interior of my 2016. I am pretty sure that a Scat Pack is even better now than our old SRT. You will have 485 Hp if i am correct , 2011 was around 470 i think. WideBody cost quite a bit more but it helps with the power transfer to the ground having larger wheels.

2010年8月12日 · A little more HP/TQ at low RPM and better engine durability when under boost. The big reason is if I want to increase HP/TQ just swap the pulley add a new tune and you're done (maybe a little oversimplified). I've got a friend on another forum who forged his stock bottom end and with a Techo 3.0L running 15 PSI makes 652 RWHP and 632 RWTQ.

2011年1月11日 · 2017 RAM 1500 Laramie 4x4 Eco Diesel GDE tune, fully loaded, hers. 10 BB R/T 6spd- 6.1 based 426 @ 12:1, Howards Cam,ported heads & intake,Fore hat,52# Deatschwerks injectors, DSS 1 piece, HC rear cradle w/ ZF 3.90 diff, AFR shaker, Derale oil cooler, Barton STS, SRT8 shorties,3" solo perf exhaust,BBK 85,HP tuned,Jet 160*,BT Catch Can,SLP line locks,DRL,skip shift delete,splash guards-alu dash ...