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Julian West · 11-11-03, 10:51 AM

FWIW I've just bought a 302 fitted with a Holley 670. I test drove the engine prior to purchase & was really impressed with the performance.

I was also impressed by the smoothness of the vacuum secondaries, you can hardly notice them opening, just a smooth rush of power. This is opposed to the vacuum secondaries on my 'marine' spec 302. When the secondaries opened it felt like someone started another engine up!

11-11-03, 10:51 AM	#15 (permalink)
Julian West Julian West 7 Tenths Join Date: Dec 2001 Location: Devon, UK GT40: GTD Posts: 751 Rep Power: 15	Re: Holley Carb set up? FWIW I've just bought a 302 fitted with a Holley 670. I test drove the engine prior to purchase & was really impressed with the performance. I was also impressed by the smoothness of the vacuum secondaries, you can hardly notice them opening, just a smooth rush of power. This is opposed to the vacuum secondaries on my 'marine' spec 302. When the secondaries opened it felt like someone started another engine up!