Quote:

---

the damper is 917122E is noted in the catalog
as "not a OEM replacement for stock pulley location"
there must be a spacer ring but not listed.
CALL ATI MONDAY

---

Quote:

---

Quote:

---

the damper is 917122E is noted in the catalog
as "not a OEM replacement for stock pulley location"
there must be a spacer ring but not listed.
CALL ATI MONDAY

---

I planned to call them first thing, but figured someone else ran into this problem already. They don't list a lot of choices for a Mopar. There has to be a combo of parts for this application.

---

Quote:

---

the damper is 917122E is noted in the catalog
as "not a OEM replacement for stock pulley location"
there must be a spacer ring but not listed.
CALL ATI MONDAY

---

I call them first before buying any of there dampeners on any motor, they have way to many choices for me to guess and get it right the first time. There tech department is outstanding, make sure and give them all the details they ask for before ordering this one and the next ones, ask them about pulleys if your going to run one also

Quote:

---

Quote:

---

Quote:

---

the damper is 917122E is noted in the catalog
as "not a OEM replacement for stock pulley location"
there must be a spacer ring but not listed.
CALL ATI MONDAY

---

I planned to call them first thing, but figured someone else ran into this problem already. They don't list a lot of choices for a Mopar. There has to be a combo of parts for this application.

---

is there something unusual about what your building?

---

Yeah, it actually runs this time and makes good power...

Nothing unusual just a 383/451. The damper on the left is cheap piece and the outer ring is getting loose. I was planning on squeezing another 40 HP out of the combo and thought it would be prudent to invest in a quality damper.

Quote:

---

Quote:

---

the damper is 917122E is noted in the catalog
as "not a OEM replacement for stock pulley location"
there must be a spacer ring but not listed.
CALL ATI MONDAY

---

I call them first before buying any of there dampeners on any motor, they have way to many choices for me to guess and get it right the first time. There tech department is oustanding, make sure and give them all the details they ask for before ordering this one and the next ones, ask them about pulleys if your going to run one also

---

I know Andy sells a spacer through Mancini, but i don't know if it's applicable to this case. I am going to run pulleys, but I wasn't too concerned with the alignment as I can buy the WP spacers and fab the alternator spacers.

I thought I was going to be crapping in high cotton when the hub came out of the box at .0011," -- right at the outside tolerance limit.

Quote:

---

I don't mind paying for a new hub if necessary; ignorance should be costly. A different damper is another story. ATI and Summit are pretty strict on their return policy for these dampers. It doesn't help that mine showed up with oil and fingerprints already on the parts.

Thanks, Cab

---

Summit has a strict return policy ON PAPER , but they don't seem to adhere to it . I bought a set of main bearings , they were LOOSE IN THE BOX , right on the box it says not returnable if shinrk wrap is broken , shrink wrap ? There was no shrink wrap on these . They did send me another set and took these back , I wonder who got them next

Quote:

---

917122E should fit fine with a stock timing chain cover. I use that damper all the time on stock type motors. That damper fits my billet timing chain cover but it won't fit the Indy cover or the Jesel belt drive.

---

Quote:

---

I doubt that the 6661 hub will help, as the shell that you have is thicker.

---

Quote:

---

Are you sure this will work with a 3/8 fuel line?

---