my engine has about the same amount of deflection on the chain.. it's a high mileage motor and I'm rebuilding it so I'm going to be changing it anyways.
I was told the GM Perf unit mostly consisted of Cloyes pieces then GM "finished the set". My replacement worked good. Also the GM tech staff said they had never seen this!?
how was your new chain. i have the same problem i bought the chain over a year ago and finally got around to installing it...im pissed these arent cheap.
oh thats nothing my pontiac with 273k miles would go in like 3 inches
ACHEESEDANISH00 6 months ago
@ACHEESEDANISH00 ya but this is a brand new set.
matt9632111 4 months ago
Did you mean slap?
tchilds1984 6 months ago
Wow that sucks I guess they have bad QC. I went with progear with my setup, but I am running an electric water pump.
1997LT1Camaro 7 months ago
i had same issue i ended up reusing my old gears
smokinZ71 1 year ago
Just what i needed .im at this job as we speak.
FrankaDith 1 year ago
get a double roller timming chain there only 4 dollars more
cookster3333 1 year ago
my engine has about the same amount of deflection on the chain.. it's a high mileage motor and I'm rebuilding it so I'm going to be changing it anyways.
fc3sbob 1 year ago
As I mentioned in the first comment...The replacement checked out good (another GMPP). The engine has only about 1,500 miles so far but all is good.
69nitronova 2 years ago
I was told the GM Perf unit mostly consisted of Cloyes pieces then GM "finished the set". My replacement worked good. Also the GM tech staff said they had never seen this!?
69nitronova 3 years ago
Thats good to know I have a lt1 and thought if I ever do the chain I would get the gm performance one now I dont think I will
JohnHarty327 3 years ago
yeah this is a brand new defective chain set from GM Performance. This is the "extreme duty" chain set.They finaly warenteed it(never ran)
69nitronova 3 years ago
how was your new chain. i have the same problem i bought the chain over a year ago and finally got around to installing it...im pissed these arent cheap.
jrkoff 2 years ago
well dang!
Junglemonkey1457 3 years ago