LS1 conversion
#33
That Guy
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#34
Racer
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Join Date: Jul 2003
Location: McAllen TX
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We are only about a full week into the build; my race mechanic has a day job so we only work weekends.
One weekend to remove the old motor & get the car to the paint shop to get engine bay painted.
One weekend to remove LS1 heads & get to machine shop for valve job & spring replacement, install new cam & reassemble LS1 & remove 944 dash, ignition wiring harness & all non essential wiring in dash & engine bay.(Its a easy 80lbs of wiring harness & a relay box)
One day to install new motor mounts, bell housing & install LS1 & headers.
I am staying with the manual brake setup for now we re drilled the pedal. I may go to a hydra boost later if this isn’t adequate. Thanks for the tip on the clutch M/C Where did you source it from? Do you have a part number?
Here are a few pics from the install so far
One weekend to remove the old motor & get the car to the paint shop to get engine bay painted.
One weekend to remove LS1 heads & get to machine shop for valve job & spring replacement, install new cam & reassemble LS1 & remove 944 dash, ignition wiring harness & all non essential wiring in dash & engine bay.(Its a easy 80lbs of wiring harness & a relay box)
One day to install new motor mounts, bell housing & install LS1 & headers.
I am staying with the manual brake setup for now we re drilled the pedal. I may go to a hydra boost later if this isn’t adequate. Thanks for the tip on the clutch M/C Where did you source it from? Do you have a part number?
Here are a few pics from the install so far
#37
Burning Brakes
Join Date: Nov 2007
Location: Nuke City, NM
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The clutch M/C is a wilwood piece, i forget the part number. Check on 944hybrids.forumotion.com, there's a whole thread on it in the "general" section. xschop is also making an adapter for the clutch pedals so it's pretty much a bolt-in affair.
Looking good!
Looking good!
#38
Rennlist Member
Any pics looking down at the motor to show the distance between motor and radiator?
#40
Nice! Another LS1 944! I love driving mine (when its not snowing out, grrr!)
Looks great so far!
If thats the RH oil pan, make sure shes sealed up nice and tight cuz they leak like crazy!
(I know first hand, lol)
Looks great so far!
If thats the RH oil pan, make sure shes sealed up nice and tight cuz they leak like crazy!
(I know first hand, lol)
#42
Burning Brakes
Join Date: Nov 2007
Location: Nuke City, NM
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RH claimed that they fixed that issue with a "bridge" (which i can see in the pictures), but if you ask me it still doesn't make up for the fact that their pan is a thinner steel and the stock unit is a considerably more rigid cast aluminum... I used "The Right Stuff" (excellent gasket maker!!) on both sides of a new pan gasket.
#44
Thats actually a great idea. I havent had any issues after the second sealing of the oil pan but if i end up having an issue again (which hopefully I wont), I will have to try your solution.
#45
Racer
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Thanks for the heads up my mechanic put a ton of Indian head gasket schallac on the pan. I was actually afraid you guys would see it on the pan & give me **** for it. I guess that’s why he has an ASE certification & I don’t. I wanted it nice & neat he wanted it not to leak!
Sorry to hear about the crappy weather. I hate to run it in but, we are having a DE this weekend here is south Texas.
Sorry to hear about the crappy weather. I hate to run it in but, we are having a DE this weekend here is south Texas.