69 Camaro LS2/4L70E install
Well after years off working off the garage floor, boxes, etc my neighbor (95 Z/28 LT1) and I got together and built some very simple workbenches. We used these instructions, http://www.eaa1000.av.org/technicl/w...l/tablefig.htm , as a based and modified them slightly. I made the base 6' wide and added an 8' long 1.5" thick top. As you can see from the picture I could already use more space!
Found some free time to install the gas tank. Prior to installing I have heard from quite a few people that there are issues with the fuel level sending units in these tanks. So to avoid the frustration I replaced it with a 5th gen Camaro in tank fuel level sensor. I bought this and the 5th gen Camaro tank harness from CarlC for $124 shipped.
The new fuel level sensor required a new fuel level gauge, since the signal is not your standard 0-90 ohm, but rather 0-280 ohm. I purchased an Autometer Ultra-lite gauge (p/n 4310) from Summit Racing for $118.
The only thing left is to run my fuel line and and I need to figure out a vent system for the tank. I would like to run a charcoal cansister setup, but that may prove difficult given how close the vent is to the trunk pan.
tank installed....I didn't weigh it, but the stainless tanks weigh a ton compared to a stock tank!
The new fuel level sensor required a new fuel level gauge, since the signal is not your standard 0-90 ohm, but rather 0-280 ohm. I purchased an Autometer Ultra-lite gauge (p/n 4310) from Summit Racing for $118.
The only thing left is to run my fuel line and and I need to figure out a vent system for the tank. I would like to run a charcoal cansister setup, but that may prove difficult given how close the vent is to the trunk pan.
tank installed....I didn't weigh it, but the stainless tanks weigh a ton compared to a stock tank!
Last edited by Rocketrod; Sep 30, 2012 at 09:15 AM.
Unless the horsepower bug get a holds of me I should be good. The pump is good for approximately 600hp....we will see.
Last edited by Rocketrod; Feb 4, 2012 at 06:59 PM.
Time for another update. I finally decided to go with the GMPP Corvette accessory drive setup using a 2009-2012 Corvette water pump, which places the upper radiator hose on the driver side. This makes it a little easier to re-use my old radiator setup versus buying a new one.
Last night I got around to painting the accessory drive setup and water pump. It went pretty good considering my detail gun wouldn't work and I had to spray everything with the larger spray gun. There were a couple minor runs, but overall I am very happy with the end results. Unfortunately the pics aren't that good.
After sanding everything with 80 and 180 grits sanding paper, then cleaned I applied a couple light coats of SEM Etching primer to all the pieces
Here is most of the part after 3-4 coats of Shop Line single stage Poly Silver.
Here is a pick with all the parts mocked up again after painting
- p/n 19155067 GMPP Corvette Accessory Drive w/ A/C
- p/n 251728 AC Delco Water pump with upper radiator hose outlet on driver side
- p/n 12635649 GM Harmonic Balancer
- p/n 12557840 Balancer bolt
Last night I got around to painting the accessory drive setup and water pump. It went pretty good considering my detail gun wouldn't work and I had to spray everything with the larger spray gun. There were a couple minor runs, but overall I am very happy with the end results. Unfortunately the pics aren't that good.
After sanding everything with 80 and 180 grits sanding paper, then cleaned I applied a couple light coats of SEM Etching primer to all the pieces
Here is most of the part after 3-4 coats of Shop Line single stage Poly Silver.
Here is a pick with all the parts mocked up again after painting
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Thanks....yes it should clean things up quite a bit. No I just need to get the clearance issues worked out with my headers and a engine harness, then I can install everything.
TECH Apprentice
Joined: Jul 2011
Posts: 393
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Glad to help! Gives me something to do. Did you ever check on pricing from Travis (daytonayellaz) I like what I have seen from him over on PT.com.
Going back to our PM's I was messing around with my harness again yesterday and the closer I look at it the less I like it. I might end up pulling all the wrapping off of it to try and make things look neater. I really am having a hard time coming up with a way to cleanly mount the computers and the fuse block.
Going back to our PM's I was messing around with my harness again yesterday and the closer I look at it the less I like it. I might end up pulling all the wrapping off of it to try and make things look neater. I really am having a hard time coming up with a way to cleanly mount the computers and the fuse block.
The more I research this and hear from others I am considering just modifying the harness I got, but I am really just not in the mood to mess with it. I need to figure something out soon and driving season isn't too far away.
Will do
Yes I am!! My car has been apart for over FIVE years and I am ready to drive it again! I am sure it will be a night and day experience going from the old 350hp SBC, to the 420hp+ LS2! Hopefully I can take it on a leg, or two of the Hot Rod Power Tour this year!!
Yes I am!! My car has been apart for over FIVE years and I am ready to drive it again! I am sure it will be a night and day experience going from the old 350hp SBC, to the 420hp+ LS2! Hopefully I can take it on a leg, or two of the Hot Rod Power Tour this year!!
Well after mocking up my corvette accessory drive I had a clearance issue trying to adapt the factory power steering pump fitting to -6AN using a Russells 16mm male to -6an adapter. In the end, I found a custom fitting made by Detroit Speed Eng. p/n 090401. This fitting replaces the factory outlet fitting in the pump with a custom fitting that is converted to a -6AN. It cost $18 plus $11 S&H (ouch)
http://www.detroitspeed.com/1967-196...tlt-fttng.html
Here is a side by side comparison. The DSE fitting on the right is a good 1/4" shorter. Be careful when you remove the factory fitting as there is a spring and plastic cup that you don't want to lose.
Here is a pic with a 90 degree -6AN fitting installed. There is not a ton of clearance, but it will work without removing the pulley to get the hose off.
http://www.detroitspeed.com/1967-196...tlt-fttng.html
Here is a side by side comparison. The DSE fitting on the right is a good 1/4" shorter. Be careful when you remove the factory fitting as there is a spring and plastic cup that you don't want to lose.
Here is a pic with a 90 degree -6AN fitting installed. There is not a ton of clearance, but it will work without removing the pulley to get the hose off.
I got a little time to work on the car this weekend. No progress pics, but I drew up my electrical schematic and got my dbw pedal mounted. I still need weld in some gussets and paint it, but the hard part is done. Now I just need to mount the ECM/TCM and decide which fuse/relay panel I want and order some wire. I also need to figure out what to do about the clearance issue on the high pressure power steering hose. once I get these issues resolved the motor goes in!!