***Topgunz ROTREX C38R Supercharger Kit***

TopgunZ

Update 4-07-2021

Topgun Speedworks ROTREX kit release!!! With a FULL FILTER!!

708whp!
556wtq!
21.5psi!

All at only 7000rpm rev limit!

Stock block!

We ran out of injector. We were at 107% injector duty cycle at 7000rpm. Conservative tune.

This kit will hit 23+psi and make 750whp pretty easily with more fuel. With a full filter! We need a built motor to see what happens with a turboguard.

This kit will be able to bleed off boost for whatever power you want to make.

Still the most affordable supercharger kit on the market!

Tuned by the best... Eugene Turkov

Get yours here.... www.topgunspeedworks.com





TOPGUN SPEEDWORKS ROTREX SC KIT Vs. competition SCs.

www.topgunspeedworks.com

Rotrex: Record breaking 556+wtq and 22+ psi out of the box with a full filter
Competition: V3 requires overspinning and a sand eating turboguard for only 15psi.
Rotrex:Full filter that can be cleaned in 5 minutes.
Compirt and sand ingesting turboguard..or motorcycle filter that restricts psi to 12 and requires the removal of the entire supercharger to clean.
Rotrex: Stock plenum
Competition: Stillen plenum requiring MAF and TB extension harnesses which are extremely problematic and known heatsoak issues
Rotrex: Purrs like a kitten and whines like a F1 car
Competition: Marbles in a coffee can due to gear backlash
Rotrex: Ability to dial in exactly what psi you want to run with in cabin boost select options
Competition: Choice between 8psi or 9psi pulley. Manually removing them to swap.
Rotrex: 50,000 mile service (oil change) Once every 3.5 years
Competitor: 7,000 mile service (oil change) Once every 6 months
Rotrex: 10 rib supercharger belt, no slip serpentine belt, 10 second tensioner adjustment design
Competition: 8 rib supercharger belt, serpentine belt slip common, most guys remove the supercharger to tighten it down
Rotrex: Most affordable supercharger kit on the market that can break 500whp.
Competition: More expensive.

***We are just scratching the surface on what this kit can do!***

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ROTREX SUPERCHARGER TUNER KITS - $6799/ CUSTOM STILLEN AIR TO AIR KITS -$2100/ 700+ WHP!! WWW.TOPGUNSPEEDWORKS.COM