GT40 and N-41 Cam

TorchRed_4.0

Member
Mar 2, 2019
67
2
8
Georgia
Is anyone running GT40 3 Bar iron heads with the Anderson N-41 cam? If so what length pushrods did you use? I bought an adjustable push rod but don’t have a solid lifter to go with it. People say it’ll just bend and break the adjustable pushrod. Anderson won’t answer the phone but i’ve seen some people say they recommend 0.050 longer pushrods. Anyone running this setup?
 
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TorchRed_4.0

Member
Mar 2, 2019
67
2
8
Georgia
I don't know, but I hope you post when you get that set up going. I was thinking of that set up for a long time.
I’ll definitely let you know man, I figure it shouldn’t be much of a difference. It says on the website that their Anderson N-21 Cam uses 1.7 rockers and requires 0.050 longer. BUT it says that’s literally the only difference in the N-41 and N-21 is that the N-41 uses 1.6 and the N-21 uses 1.7. If a pushrod length change is not needed swapping 1.6 to 1.7 than that means for the Anderson N-41 cam you would need a 0.050 longer pushrod. Which equals out to 6.300 length push rod. This is my theory. Considering the stock push rods are 6.250.