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Discussion starter · #41 ·
Hey man. I tried calling the driveshaft shop to see about ordering the same driveshaft as you but they couldn't find an order fitting the description. I was wondering if you could give me any info that you use to place the order so I can order the same driveshaft as you.
I have an account with them so I order a bit differently. You really need to have everything lined up and installed before you measure for the driveshaft length. Things like different engine mounts can change the location a little and the CV they use only has a half inch of wiggle room.
 
So the the camaro pedal works? i started gathering parts to swap mine but i got hung up because the g8 pedal assembly is discontinued. This is great information. I can't wait to start doing mine! post up some pictures when you get a chance! id love to see it. Others say there are issues fitting the camaro tr6060 compared to the g8 tr6060 did you run into any problems like that?
whats the difference between the transmissions?
 
According to MGM GT, The trans is longer and the case is a little different. I just purchased a Camaro TR6060 but i don't have a GXP TR6060 to compare it to. Its not unbelievable. Dodge and ford both use TR6060 in their cars like the viper and mustang. The cases are different but the internally are all mostly the same with exception of gear ratios and shaft materials.
 
what did you end up paying for the trans???
 
what did you end paying for the trans???
i bought a Promotion built TR6060, zr1 clutch and dss one piece aluminum driveshaft for $1k
 
An OGOC member did this swap last winter for tracking his G8 at Mosport.
Spoke to him briefly about the swap but did't go into what parts or the sources he used for the swap.
There's something to be said about banging gears around the track but everyday driving, I'm just to lazy....
 
Discussion starter · #49 ·
Damn Whiplash got a killer deal!!

Didn't take long for me to get rid of the stock shifter assembly, even with the Hurst its mushy. Much better now with the MGW!

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so I have a question on reflashing the ecm with a gxp file ,,, if I re flash a gxp tune file from the hp tuners repository that will have a different vin# ,will that change the number in the ecm ?? if so will it lock up the bcm so the car wont start ?

thanks again gmonde
 
Discussion starter · #51 ·
so I have a question on reflashing the ecm with a gxp file ,,, if I re flash a gxp tune file from the hp tuners repository that will have a different vin# ,will that change the number in the ecm ?? if so will it lock up the bcm so the car wont start ?

thanks again gmonde
You can change VIN's with HPtuners, I've done it when swapping ECM's.
 
Did u use the wiring harness that comes with the camaro trans, were there adjustments to make on the wiring harness?
Bringing this back from the dead! I've been searching all over. I'm new to the G8 world and looking swap out my auto for a manual tranny. Is the G8 GXP manual wiring harness needed? Does it matter which HP Tuner is used? Guessing this is the hot ticket here? Thanks! EDIT: After some research, this is the HP Tuner to use...

https://www.summitracing.com/parts/hpt-6021/overview/make/pontiac/model/g8/submodel/gt
 
I ended up using the parts kit Greg at pace performance has. It came with the engine wiring harness, the right driveshaft, and a new trans. It’s just missing a couple bolts but autozone had them.
I recommend buying the hptuners pro if ur thinking of learning how to tune cuz if u buy the basic hptuners and decide to get the pro later it ends up costing more, found that out. Don’t use Pat G for ur tune he left me hanging but it was good cuz it forced me to learn how to tune with thetuningschool and I’ve been very happy with them.
 
**** eh was it the gxp shaft and tranny. Is it all installed. Can I get a measurement form end of tranny to rear diff on your car. Right now with my 6060(m9) from a zl1 from tranny to diff I have 60 1/4”. Gxp shaft roughly 59 1/2 or so. I don’t want to put one on and have it bottom out the slip joint.
 
I’m surprised they are still selling the gxp harness it’s discontinued 92221655. I had a hard time finding one and when I did I paid a small fortune. I called pace performance few months ago for one and was told no stock looks like you got one tho must be because I’m canadian lol.
 
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