twin screw supercharger?

**slpgto2004** · 10-11-2007, 11:24 AM

Does anyone no about the twin screw supercharger? I looked it up on google and harrop has one but idk if its out yet? does ne one no if it is and how much it cost and where you could get one? its called Harrop tsk140 twin screw and its suppose to have 536rwhp

**LS2Tuner** · 10-11-2007, 01:36 PM

If I was going to do ANY twin screw set-up I would go with a Kenny Bell.
He has set the standard for years in mosts opion for twin screws!

http://www.kennebell.net/supercharge...led_Trucks.htm

**oz304** · 10-11-2007, 08:13 PM

looks like a whipple!if it is
1200+ bhp + under 7000 rpm is possible if the combo is done right with them
on a 350ci

**FuhBreezeE** · 10-11-2007, 08:43 PM

Try Magnuson, not sure if it's what you're looking for, but they're pretty bad ass.

**superchargedblackgto** · 10-11-2007, 09:12 PM

I have a Maggie, paid extra for a different helix on the screws......Cost......ALOT.....Harrops looks pretty good.....Good luck, I called Magnuson and told them the set-up I wantwd and they made it for me......E-mail me for further details, As for KB, they don't have one yet, they were working on it in Jan when I got mine, but IDK if they scrapped plans or not because of the short run of cars?
Hope it helps,
Brad

**TUF383** · 11-09-2007, 05:52 PM

Although not actually twin-screw, our new TVS-technology units have just been released.
Testing of our HTV2300 has confirmed that performanced exceeds the twin-screw units we previously made, and are more economical.

**FantaZGuy28** · 11-13-2007, 05:01 PM

The Maggies work really well on GTO's. A lot of people on LS1GTO.com have them and have good feedback. You will find a few more opinions on there than here because this site is a Fbody dominant site.

*Not trying to dis on LS1.com, just helping him find a few more responses*

**ApexVIII** · 11-14-2007, 10:28 PM

i saw a twin screw, cammed, and a 50 shot at the track the other month and it only ran a 12.5 is there a low put put sc lol?

**2000T/A Guru** · 11-15-2007, 01:46 PM

No, but he could have a somethign wrong with the setup, he could be a bad driver, or he may have been makeing 600rwhp on street tires, my friend with a 622rwhp 5.0 only ran a 13.3 at 128mph because he had no traction, bad tires and alot of HP dont mix.

**FantaZGuy28** · 11-15-2007, 04:03 PM

Originally Posted by ApexVIII

i saw a twin screw, cammed, and a 50 shot at the track the other month and it only ran a 12.5 is there a low put put sc lol?

Happens all the time, ive seen the new Z06 run a 13 even...all because you have a lot of HP doesnt mean your the fastest.

DRIVER MOD FTW!

**slpgto2004** · 11-15-2007, 07:42 PM

Yeah you need to be a quick driver and have a REALLY good set up or u wont get NE where tires ARE really important thats why my first time i ran a 13.8 with bad tires and i have LTs no cats, slp loudmouth exhaust and a K&N CAI but that was before my tube. but i had REALLY shitty tires on, bold as HELL.