ENGINE PULLEY RATIOS?

[snmiedo]

I use a Toyota 4AGE in a short course off-road race car. We have just built two new engines and are trying something new by using a true SFI Harmonic Balancer.

My question is, "What ratios do you run your accessories at off the crank pulley?"

Water Pump

Alternator

Dry Sump Pump

I am going to be using a serpentine belt from the dampener to the wter pump, alternator, and p/s puimp and will use a gilmer belt off of a mandrel from the dampener pulley.

You can check out our race car, team etcetera at: http://racerxsuperbuggy.blogspot.com/

Any suggestions and help would be greatly appreciated.

Thanks again!

Mike

Michael L. Cohen
Racer X Motorsports, Inc.
Web: www.RacerXms.com
Race Web: http://racerxsuperbuggy.blogspot.com/
E-mail: mike@RacerXms.com

[Joefisherff]

I would call Arnie Loyning as he has been building these engines for years and you would be wise to use him to build yours. He can build you reliable HP. I think he is out of Portland Oregon.