smaller pulley

[redrider33584]

I have a T trim that lost 5 pounds due to installing a big spearco air to air intercooler and would like my 5 pounds back. What size down from the stock 3.33 pulley would be safe on the bearings? :(

[Redsnk95]

T-trim has upgraded impeller and bearings (strong enough for cog pullies). You can put a lot of pressure on that head unit. 2.95 or 2.85 would probably get you your 5lbs back.

Troy

[COME CORRECT]

Use the 2.75 pulley