Ok well i am just wondering where you guys are getting your pulleys from. i hear the GTP pulleys from Pulley boys works fine... so just let me know where you guys are getting them... and for how much...
Pulley boys is where i ordered mine from, seemed like everyone likes them.
Yea thats where i figured.. And the GTP ones work fine with our superchargers right?
WicKeDFiRe - If you still wanted to know about how the 4-2-1 RK sport header works out with the GM S/C.. I should have it on on sat... i just got bussy with every thing else after i got the supercharger on i had no time to put it on yet...
www.bluetonguemotorsports.com
I got the 2.7 Embree pulley...it cost a lil more but it's the correct 5 rib count that we have..not 6 rib like pulley boys.....
it's also probably more cost effective to buy two pulleys in one shot..like the 2.7 and the 2.6.....swaps out in no time....BUT you havet special order the 2.7 for like $30 more becuz they make a 2.75 then jump to 2.6...i've seen over 7 lbs with the 2.7 on a cold day..
PFYC
"Life Is To Short To Dance With Ugly Women."
yup pfyc
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-Bryan Dube
Team Drop Zone
Vice President
pfyc is the GTP supercharger ones arent they? there for the 6 rib?
yup, 6 rib, mo porblems with mine at all, plus its a heck of a lot cheaper than the embree , who cares if there is an extra rib it wont cause any problems, and it helps if u did a crap job buttin the hub on and u need to tweak the belt over a notch ,
<img src="http://www.j-body.org/registry/scoobyz24/personal_pic.jpg">
-Bryan Dube
Team Drop Zone
Vice President
^
What he said
"Life Is To Short To Dance With Ugly Women."
I don't see why the extra rib is a big deal either. I also have the Qwickchange system from PFYC. Works great.
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Well then i will be ordering two pulleys from them tomorrow
how much moding has to go into get the hub and pulley on from the Qwickchange system from PFYC to fit on the m45?
no modification, take the old pulley off, and either press thenew one on or heat it up and slide it on,
<img src="http://www.j-body.org/registry/scoobyz24/personal_pic.jpg">
-Bryan Dube
Team Drop Zone
Vice President
Ok when i go to order it gives me the choice of "Fits GM 3800 series II and III engine superchargers" or i can pick "No hub, pulley only" what one would i pick? just the pulley one?
nope ur gonna need the one that says w/hub, otherwise how are u gonna bolt the pulley on??
<img src="http://www.j-body.org/registry/scoobyz24/personal_pic.jpg">
-Bryan Dube
Team Drop Zone
Vice President
yea thats what i figured... I was just thinking i could press it on .... dont know why... oh well thank you for the info
Also confirming no mod. Somebody said that you need to dremel or die grind the snout a little to get the 2.6" to fit. The pulley itself doesn't go anywhere near the edge of the snout so no modding necessary.
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So it will be fine if i just get my 2.7 and 2.6" pulleys? i wont have to grind any thing?
Correct
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