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diablopony · 08-23-2002, 10:55 PM

Well after months (and I do mean months) of trying to get a GT40 5.0 crate motor to run right in my '68, I think I've got it going pretty good. My only problem now is that when driving at low RPMs the car seems to run rough or surge a bit. This all goes away when you step on the gas and what a rush that is.

I've messed with the timing and carb quite a bit and everything seems right there. Any other options?

08-23-2002, 10:55 PM	#1
diablopony Registered Member Join Date: Jan 2001 Location: Clayton, CA USA Posts: 116	Car Surges at Low Speeds Well after months (and I do mean months) of trying to get a GT40 5.0 crate motor to run right in my '68, I think I've got it going pretty good. My only problem now is that when driving at low RPMs the car seems to run rough or surge a bit. This all goes away when you step on the gas and what a rush that is. I've messed with the timing and carb quite a bit and everything seems right there. Any other options? __________________ '68 convert, 5.0 GT-40 Crate motor, C-4, Tri-Y headers, 3.25 rear gears