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#1
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Can someone share the correct crank pulley for an ATI damper that matches stock size?
I have an ATI 3 hole damper with a 4.5" pulley and 1/2" spacer which is just not turning the fan and water pump as much as I need. Stock crank pulley is 7.25" and I was wondering if someone has figured out what the easiest swap is to remedy this?
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1971 GTO Convertible 455 #64 Heads, HO intake and carb with MSD HEI, RAIII exhaust manifolds and 3:55 posi |
#2
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Less said,,,,,,,, Less mended. |
#3
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Can't I use a BBC pulley or is the backspacing different?
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1971 GTO Convertible 455 #64 Heads, HO intake and carb with MSD HEI, RAIII exhaust manifolds and 3:55 posi |
#4
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I have a RARE drilled for 3 and 4 holes on my ATI balancer on my IA motor.
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Skip Fix 1978 Trans Am original owner 10.99 @ 124 pump gas 455 E heads, NO Bird ever! 1981 Black SE Trans Am stockish 6X 400ci, turbo 301 on a stand 1965 GTO 4 barrel 3 speed project 2004 GTO Pulse Red stock motor computer tune 13.43@103.4 1964 Impala SS 409/470ci 600 HP stroker project 1979 Camaro IAII Edelbrock head 500" 695 HP 10.33@132 3595lbs |
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