Holley Terminator or Not - The 1947 - Present Chevrolet & GMC Truck Message Board Network

jimboh247 · 09-23-2020, 01:43 PM

Gathering info for my swap:

Is the added expense of the Holley Terminator X Max worth it over a modified factory harness and re-flashed ECU?

Right now, just want to get the swap done, but in the future would like a bigger cam, steeper gears, and possibly a turbo.

The way I'm ciphering it, the Holley route will cost more initially, but save me in the long run because of the tuning.

Does anyone have an opinion either way?

09-23-2020, 01:43 PM	#1
jimboh247 Registered User Join Date: May 2011 Location: Lexington, NC Posts: 157	Holley Terminator or Not Gathering info for my swap: Is the added expense of the Holley Terminator X Max worth it over a modified factory harness and re-flashed ECU? Right now, just want to get the swap done, but in the future would like a bigger cam, steeper gears, and possibly a turbo. The way I'm ciphering it, the Holley route will cost more initially, but save me in the long run because of the tuning. Does anyone have an opinion either way? __________________ '85 SWB Silverado



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