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Question:

do i need lead additive for my 1974 nova?

i have a 1974 nova and people keep telling me i need to put a lead additive into my gas. is this true. the vehicle has an inline 6 motor.

Answer:

One per wheel, you do the math.
an effortless timber jig to carry the wheel with axle at the same time as aligning that to the body as you degree the width of the spacer(s) mandatory, in simple terms be confident to align the front wheel parallel/in-line to the rear as you flow. The body must be table sure/mounted and useful to have the engine bumped off. further- at the same time as engine remains contained in the body degree the gap from center of force-sprocket to element of the body you want to apply as a reference factor.
no but i tmight ping a little if it does just add some octain booster
false, any car built before 1973 will need lead additive unless they have changed to hardened valve seats, you don't have to worry as long as you know for sure that your engine is a 74.

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