99Ls1fever

iTrader: (3)

I have been running a g-trim vortech supercharger on my 99 Z/28. I recently purchased a YSI Head Unit off of a friend. I wanted to know how the YSI Head unit installation will work. I know that there is suppose to be different mounting brackets for the YSI head unit to mount it to the cylinder head and block. Where can I purchase this bracket? I wanted to see if anyone could post pics of there YSI Vortech Kit on here so I could get a better feel for how to install this. I have heard there is a bunch of different problems I could encounter and just wanted to get some help from the fellow ls1 tech rodders.

BIG BAD BLACKSS

iTrader: (4)

You may want to call speed inc for some advice/parts as they seemed to push the YSI setup back when I was shopping for my procharger.

99Ls1fever

iTrader: (3)

I will give them a call, What do you mean push it back?

BIG BAD BLACKSS

iTrader: (4)

I meant back a few years ago when I was shopping for a procharger or vortech setup, speed inc seemed to recommend the YSI kits the most when it came to centrifigal superchargers. So I'm guessing they have some experience and can help you with what you need.

YSILT1

iTrader: (6)

RMCR makes the brackets for mounting the T-trim and YSi blowers. They are not sponsors yet. But you can look them up online or on Vortechs site.

99Ls1fever

iTrader: (3)

What does RMCR stand for it so I can search them? Never mind, I found there website but the site is down

Inspector12

iTrader: (29)

Rocky Mountain Competitive Research, And Speed Inc. was using Z8's Bracket which mounts it about where the Procharger is. Like I mentioned in the other post.

99Ls1fever

iTrader: (3)

Sorry didnt make since until I saw the pictures that RMCR sent me in a email,

ss1

iTrader: (32)

That looks like their T-Trim setup. Their YSi setup mounts the blower in the same place, the discharge tube just sits up higher.

99Ls1fever

iTrader: (3)

How much higher does the ysi unit set up? hood clearance issues I would guess?

YSILT1

iTrader: (6)

i know the blower sits about 3/4" higher than the T-trim. On a camaro you will need a different hood.

99Ls1fever

iTrader: (3)

I have a Cowl, so i would imagine it would fit. Would it alos clear a stock SS hood?

ss1

iTrader: (32)

My G-Trim barely clears the SS hood. The T-Trim sits higher than the G-Trim, and so on for the YSi.

Last I remember, the RMCR T-Trim kit was roughly $4000. That included the blower, pulley, brackets, spacers, inlet tube, belt, oil line, and all necessary hardware.

99Ls1fever

iTrader: (3)

Thats Actually a really good price for the HP you can be making!!! That would be perfect for my setup!!!

stevieturbo

Are these guys still about.

Their website doesnt come up for me, and I'd like to email them.

YSILT1

iTrader: (6)

They are still around. A friend of mine is redoing there site right now. There temp e mail is rmcr111@yahoo.com.

stevieturbo

Thanks...email on its way.