Yeah Unlimited04 I tried a 10 blade fan I got for 23.00 brand new and that thing fit HORRIBLE vs the 9 blade Dorman unit.
My findings are that the Torq Flo and the 9 blade cool the best, but it does drag the motor down at slow speeds and the belt will squeal at 3500 + RPM's. The Hayden 2793 and 9 blade cool better than my OEM setup, and it doesn't drag the motor down at slower speeds like the Torq Flo or squeal the belt. I was going to slap the 10 blade fan on the Torq Flo clutch to see if it would maybe stop it from squealing, but it fit so bad on the Hayden 2793 that I didn't even bother testing that combo.
05 Electric Lime Green LJ with a 4spd Auto, 2.5inch Suspension Lift, OME Shocks, OME Steering Stabilizer, 32inch BFG M/T's on 17inch Moab's using Spidertrax Spacers, UCF Aluminum TC Skid, Novak Cable Shifter, Brown Dog MML, Rokmen 1/2 BL, Banks CAI, Diehard Platinum Marine Battery, JW Speaker 8700 LED Head Lights, Safari Nets, G.E.A.R Overhead Console/G.E.A.R Tailgate Storage, Rugged Ridge XHD Front Bumper, Warn Gas Tank Skid, Mopar Rock Crawler Rear Bumper, Warn XD9000i Winch with Warn Wireless Remote, and a Uniden 880 CB Radio