upgrade

So I've come to find that I will be upgrading to a Gen 2 2.3 Whipple. My question is what size upper pulley should I get? I wanted to shoot for 600WHP, but a friend told me that with the setup I have, I can expect to safely max out at 580WHP. The mods to my car (engine/tuning related) are: JLT...

Hi guys, So I searched around and did not find a specific thread for this, but.... I have my 08 previously V6 Mustang and swapped in an 07 GT500 engine with 19k miles. Not looking to get more power outof it right away as it is a scary amount of power going from my 210 hp V6. However, this...

Big Screen Modernize your S550 with a plug-and-play Android infotainment upgrade By Steve Turner Photos courtesy of Ultra Design You might not be jealous of the Tesla’s electric motivation or its autopilot abilities, but take one look in the interior and you might turn green with envy. That...

Clutch Decision Lethal Performance upgrades its blown GT350 with a McLeod Racing clutch By Steve Turner Combine the high-winding Voodoo 5.2-liter engine with a whiff on nitrous and it’s no surprise that you might find a fusible link in the driveline. In the case of Lethal Performance’s Shelby...

Shifts with Benefits MGW Shifters details the features and benefits of its new Shelby upgrade By Steve Turner Photos by SID297 and courtesy of MGW Shifters A highly tuned machine like the modern Shelby GT350 attracts a certain type of driver. If you are willing to pay the tariff to get behind...

Long Revision Lethal Performance upgrades its GT350 project with Kooks exhaust By Steve Turner Pushing the performance of its project cars is Lethal Performance’s calling card. Soon after leaving Weikert Ford in a cloud of smoke, Team Lethal embarked on an aggressive modding plan for its...

Heavy Duty Installing McLeod’s RXT1200 clutch in an 800-plus-horsepower GT500 By Steve Turner Photos courtesy of VMP Performance The Shelby GT500 presents a daunting challenge for a clutch. These are heavy cars that produce tons of torque. When you bolt on a set of sticky tires, raise the rpm...

My clutch crapped out Friday, it's a toy with 800 hp on e 85... Car ran fine no issues... Clutch was over powered rated at 550 hp so I know it's a matter of time.... I'm looking to do a 26 spine swap... So what is needed or recommend while it's out? I have read I can resurface the...

Say one purchases a base model (any engine size) and with it gets the basic audio system. Can that basic system be upgraded to the Ford's Shaker Pro Audio system? Does FoMoCo or its dealerships that Shaker Pro Audio upgrade after the vehicle has been purchased?

I have a 2010 Mustang Shelby gt500 Makes 18-19 Boost 2.9 Whipple Blower 60 lbs Fuel Injectors 3:73 Gears Long Tube Headers Kooks 3.08 Inch pulley 123 mm CAI with stock MAF Stock Plugs gapped at .035" Lowered Suspension Makes 667 RWHP Stock Fuel pump I am having trouble with the...

where can i buy this from. the website does not help and no one answers the phone goes straight to voice mail.

im looking to make more power. i got seimans 60lb metco 2lb lower crank sct 2600 maf crower stage 3 cams. im looking to do a posi ported blower but i was wondering if any one can shed some light on what im going to need too support these mods like fuel upgrades and etc. any suggestions of routes...