This setup and tune the truck ran a best of 13.98 and consistent 14.1s in the 1/4 mile. Never got a legit timed 0-60. Later the truck got a ProCharger supercharger and ran a 12.41 Was a fun truck when I had it.

The 5.3 is still available, and the 2.7 is quicker than the 5.3…

It has been up to 100 mph but I don't think I have been to limiter yet.

Mines tops off at 98

Only mods are the supercharger kit, cat-back exhaust, aftermarket converter, and a custom tune.

@erick5598 wow 12's is impressive man nice set up

It was a pian. I ended up removing it and just attaching an air filter to the inlet on the supercharger.

@@erick5598thanks! I did notice u had ran both configurations. Still my go to vids when i’m trying to talk myself into more power! 😂

Never really got one. Only time slips at the drag strip. Stock ran 15.21, 93 tune 14.44, e85 tune 13.91, and with the ProCharger running e35 went 12.41

A custom tune from Klug Performance using HP Tuners software. Just a 93 tune, and a muffler delete.

Just a muffler swap and resonator delete still has the cats.

Yup! They put this 5.3 in the Impala SS, Monte Carlo SS same years, and Grand Prix GXP same years. The Grand Prix was the lightest of the 3 and had the widest front tires from the factory as well. Was a fun car just wish they were rear wheel drive. :(

Yes sir!

At 20,000 miles is when I first went with the setup. Sold the truck with 35,000 miles. The new owner now has 115,000 miles on it. They had the ProCharger unit sent in at 105,000 miles. Had a seal that was starting to leak on the unit was rebuilt. At 110,000 the transmission was rebuilt and got an upgraded torque converter. Still a daily driver for them.

@@erick5598 does the fuel economy get better or worse?

@@alexkevan3887 I ran 35% ethanol with this setup and still would get 18-19mpg city and 22-23mpg highway. I went from where I live in Michigan to a race track in Maryland and the trip there and back using 35% ethanol I averaged 22 mpg for that trip.

Yup GM and the active grill. Does a good job at cutting off the air flow. 🤦‍♂️

Ah that's what it is.@@erick5598

Why you gotta pick on the little baby 2.7 with your V8? 🤣🤣

and i bet the driver would smoke a %&#/

No it won’t bud I smoked those w a 5.3 10 speed lol

@@jmg_2_slow74 My Titan has a lot mods done, I kill the 6.2's and 6.6's all day. Even a 3.5 Raptor can't beat me. I haven't yet raced a Hurricane 3.0

@@stevenpeterson7234 lol stop lying they don’t make no aftermarket support for titans lol 😂 but I’ll let you live in your own world and your racing a 3/4 truck that’s meant for work w that 6.6 and you didn’t beat not 3.5 or 6.2 stop lying 🤥

Yes.

Ldk about that one chief

Only way is to see if your local dealer can change it being there is currently no tuning support for this motor yet.

I never had the chance to get it on a dyno but the truck via HP Tuners was making 650hp/605tq at the crank. So around 515 hp at the wheel.

Truck has been gone for 4 years now.

This was without.

Im going with this setup i heard they flow good i need something to replace this straight pipe

LMFAOOOO 🤣🤣🤣🤣🤣

Yes

Here is the video with all my mods and in the description it lists them. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-ZKuuzFGdYhA.htmlsi=eVTXXVk9oucapE0m

@@erick5598 thanks! I’m looking into pro charging my ‘15 5.3. All got to mine is corvette intake w/k&n, long tube header, high flow cats and manga flow. With a tune. Nothing done internal.

@@BigJoe1617 the kit I had was meant for a stock internal 5.3 When you order the kit it should come with a questionnaire and ask what mods you have. Then they will recommend what pulley and boost you should go with. Mine made 13psi at peak but they recommend 10psi with the stock pistons. I was running 13psi with no issues. One thing to consider would be a aftermarket converter for your transmission which is the weak link and the extra power from the kit may cause it to fail being you’d make even more power than me being you have headers and I didn’t.

@@erick5598 was told I was making est 350hp. Really trying to get about another 75-100 I’ll be satisfied with it. I’ll do more research on a rebuild on the trans so it will hold.

@@BigJoe1617 with your mods and that kit at 10psi should be around 600-650hp at the crank or 500whp. Mine on e35 at 13psi without headers was making 650 crank hp via the hp tuners logs. Which on 91-93 octane with headers you’ll make that or maybe even more. The stock converter tends to fail at 500+ whp and the Circle D converter I had was rated for 575 whp.

Yup stock fuel system. Don’t need to upgrade the injectors or fuel pump unless you want to run e85. Thank you. Was a fun truck.

I think with the bigger tires and lift even not towing you’ll really like the extra low end torque of the Whipple vs the ProCharger.

Seen some tuned 5.7s with higher rpm redlines, they sound amazing but honestly I like the beefy tone of the 5.7.