Accessory drive brakcets with L99 water pump
Hello, I'm interested in seeing what style accessory drive brackets or kits you guys have used on your LS swaps. Ive some some research and the L99 water pump has the same spacing as the truck motors like the LQ9 but has a driver side upper radiator hose outlet to make it nicer to run a shorter simpler hose to the upper drivers side radiator input on the c10 radiator. I'm curious what after market or OEM accessory brackets there are that have the correct spacing to use the L99 water pump but also aren't so huge and bulky like the factory truck brackets, so please post up pictures of what you have and how it fits with the frame rails, And any other coressponding location.
|
Re: Accessory drive brakcets with L99 water pump
1 Attachment(s)
Here's is a picture of the L99 water pump
|
Re: Accessory drive brakcets with L99 water pump
I used a gen 5 Camaro power steering pump and Gen 4 Camaro alternator with the L99 pump in my '72. A/C compressor (not shown in pic) was stock truck/suv unit.
http://i96.photobucket.com/albums/l1...1/IMG_0002.jpg all the details are here in post #74: http://67-72chevytrucks.com/vboard/s...d.php?t=668385 |
Re: Accessory drive brakcets with L99 water pump
That looks like a pretty nice set up, if I could I would rather the alternator be in the upper drivers side or if your staring at the motor the upper right side
|
Re: Accessory drive brakcets with L99 water pump
So its confirmed that the l99 water pump has the same pulley spacing as my lq4 water pump? I would assume it uses the same water pump gasket then?
Whats the GM part number on the pump? |
Re: Accessory drive brakcets with L99 water pump
Here is a comparison for the belt location between the L99 water pump and the LQ9/LQ4 truck water pump, the water pump over all is shorter but the pulley/belt location is the same on the L99 water pump, this is the part number for the GM L99 water pump: #251734
|
Re: Accessory drive brakcets with L99 water pump
Take a look at L S Simple.com
He makes a lot of sense! |
Re: Accessory drive brakcets with L99 water pump
1 Attachment(s)
Thanks for the tip, just checked out there website and I really like this kit!
|
Re: Accessory drive brakcets with L99 water pump
Good price makes good sense!
|
Re: Accessory drive brakcets with L99 water pump
Quote:
That set-up will "Glaze" the Drive Belt in a few thousand miles then start squealing. As a bonus, The front of your engine will get a nice coating of fine black dust (The rubber from the Belt). I see this a lot at work, When I inform a customer their aftermarket Drive system is mis-engineered......It is the last thing they want to hear, The best advice I can give......Don't BUY problems. The guys who build crap like that are not engineers, Or at least I hope not. Here is a pic of factory L99/LS3 accessories, Notice the belt wrap on each component. http://i296.photobucket.com/albums/m...pswc7ad80i.jpg |
Re: Accessory drive brakcets with L99 water pump
Well "Shucks"!
Thanks for bringing this up before I spent the time and money! Now I need to go back and see how I routed the belt on my 78 |
Re: Accessory drive brakcets with L99 water pump
Quote:
|
Re: Accessory drive brakcets with L99 water pump
Anyone know of a ACC drive that has the alternator and power steering pump switched from the L99 LS3 set up? Going for a semi factory placement to the c10's for my 67 if I can while still using the l99 water pump
|
Re: Accessory drive brakcets with L99 water pump
Quote:
There isn't really an OEM FEAD that meets your criteria. Holley makes a setup that puts the alternator above the PS pump. It's basically a copy of the 'vette accessory drive. They also sell spacer kits that will move it out to the truck/gen 5 camaro belt spacing. Here's a picture from their site (you don't have to run the high mount A/C unless you need it. https://rspimages.holley.com/news_ls....jpg?width=592 |
Re: Accessory drive brakcets with L99 water pump
Quote:
|
Re: Accessory drive brakcets with L99 water pump
67chevy1series. which motor do you have? I know on my LQ4 the power steering pump looks completely different then the Holley setup above. I took my water pump off as I'm in the process of painting the block. I'm tempted to put a new water pump on as the motor has over 60K miles.
Curious if the l99 pump will work on my setup without touching anything else? |
Re: Accessory drive brakcets with L99 water pump
Quote:
Quote:
|
Re: Accessory drive brakcets with L99 water pump
I have an 02 5.3 LM7. Although I don't have a L99 water pump to check fitment between the stock truck brackets, but I can already see the upper drivers side radiator hose port will be in the way of the stock truck alt. Bracket. That and IMO the stock truck set up is made to just function and not for looks at all, I would like to find a cleaner nicer looking FEAD.
|
Re: Accessory drive brakcets with L99 water pump
1 Attachment(s)
Quote:
Quote:
Here is a pic, I still have a bit of cleanup to do on the bracket, but you get the idea: http://67-72chevytrucks.com/vboard/a...1&d=1446912417 |
Re: Accessory drive brakcets with L99 water pump
1 Attachment(s)
I used the ls simple bracket on my motor and I love it. It came all assembled too so it's really easy to install.
|
Re: Accessory drive brakcets with L99 water pump
Quote:
Thanks |
Re: Accessory drive brakcets with L99 water pump
i wonder which spacing that other style water pump uses, it's like the L99 pump but it has the upper radiator support on the passenger side of the water pump
|
Re: Accessory drive brakcets with L99 water pump
Quote:
|
Re: Accessory drive brakcets with L99 water pump
1 Attachment(s)
Here's a better pic of the bracket.
|
Re: Accessory drive brakcets with L99 water pump
[QUOTE=solidaxel;7369549]Would you take another pic of the power steering pulley and belt contact area
Thanks[/QUOTE I would think under a hard left or right turn that the power steering pump would make as lot of belt noise. looks like there is not much belt on the PS pulley |
All times are GMT -4. The time now is 02:05 AM. |
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com