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View Full Version : Vortech pulley belt size advice needed...


CRUZTAKER
09-09-2009, 02:05 PM
Never mind...still working things on this end.

I am not even sure what size pulley I have at this point.

"I'll be back...."
RoyLPita
09-09-2009, 04:53 PM
I know the belt size for a 3.6 pulley.
CRUZTAKER
09-09-2009, 05:31 PM
I didn't have my facts together earlier.

I have a 3.33 pulley using a XX1105 6-rib belt.

I believe what I want to do is go to a 3.12 pulley...and wasn't sure the new belt length needed.

I have Zack's custom belt tentioner to make things interesting.

I am under the impression I need to go two sizes smaller, but XX1098 is the closest I could find online.
CRUZTAKER
09-10-2009, 07:02 AM
....I believe what I want to do is go to a 3.12 pulley...and wasn't sure the new belt length needed.

After speaking with the folks at Reichard Performance...the pulley I need to get close to 15 lbs of boost is apparently a 02.19
I am interested in their Ultra Grip Pulleys.

Again, figuring the belt size is difficult.

Going from 03.33 with a 1105 belt to 02.91 ..... ???? belt.
RR|Suki
09-10-2009, 08:07 AM
After speaking with the folks at Reichard Performance...the pulley I need to get close to 15 lbs of boost is apparently a 02.19
I am interested in their Ultra Grip Pulleys.

Again, figuring the belt size is difficult.

Going from 03.33 with a 1105 belt to 02.19 ..... ???? belt.

2.19! how much boost do you have now? I used a 2.75 pulley once and it never hooked, ever. Hope you have better luck than I did, I didn't even know they would make a pulley under 2.75 in 6 rib
CRUZTAKER
09-10-2009, 10:42 AM
2.19! how much boost do you have now?

That was a typo.
I could only wish LOL :D

Original post edited.
I only run around 10lbs of boost now and want to be in the 14-15 lb range safely.
I just ordered the Reichard Racing 2.90 Ultra Grip for 6-rib.
RR|Suki
09-10-2009, 10:52 AM
That was a typo.
I could only wish LOL :D

Original post edited.
I only run around 10lbs of boost now and want to be in the 14-15 lb range safely.
I just ordered the Reichard Racing 2.90 Ultra Grip for 6-rib.

man I was about to say dang :eek:
Good luck with the Reichard 2.9 man, let me know how it works.... Could always use more boost, 9psi can only go so far :lol: