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Drag Racing Discussions => Front Engine Dragsters => Topic started by: wideopen231 on August 11, 2021, 06:28:46 AM

Title: nostalgia A/Fuel clutch ?
Post by: wideopen231 on August 11, 2021, 06:28:46 AM

 Wondering if any one knows much about a clutch in A/fuel car,injected nitro? How many disc they are running as general rule. I know big NHRA A/fuel uses four,buit figure with lot less motor nostalgia is either 3 or maybe 2 disc,

Title: Re: nostalgia A/Fuel clutch ?
Post by: Calkins on August 11, 2021, 07:10:35 AM

Rules state a maximum of three discs.  I would guess they are using three discs.

http://www.nhraracer.com/Files/Tech/2021%20HRHS%20Rulebook%206-4-2021.pdf (http://www.nhraracer.com/Files/Tech/2021%20HRHS%20Rulebook%206-4-2021.pdf)

Title: Re: nostalgia A/Fuel clutch ?
Post by: wideopen231 on August 11, 2021, 02:30:45 PM

well thats just plain cheating right there. Thanks' never thought to look at rules.