Metric Chassis Setup Help....

[3dinter]

Afco fan is way way way flatter and also has square ends.

I didnt finish a heat race running a Afco fan 7 years ago or so.

The GM fan is balanced to 8000 rpm. None of the others are balanced..

My ends were not square they were kinda pointed,,,so it may not have been an Afco. Would that Radiator shroud picture you posted be big enough for the 4 blade GM fan on a Afco 19 x 28 2 core radiator ?

[3dinter]

well we had the second race of the season, and these are the changes i made. I placed the 1000 lb on the RF, the 1100 on the LF added about 50 lbs weight to the left side over the axle, checked the stagger on the tires and placed them correctly on the car, added hawk pads to the left front and last years stayed on the right side. during hot laps the car setup like a dream on a slightly wet track, i freakin couldnt beleive it, no tight, no push, not loose on exit..during the feature the track went kinda dry slick and it still setup good, except for the Driver needs a lil more experience in the class we run now.
We appreciate all the suggestions everyone gave it made a world of difference to the car.