Need help on 1969 Power Steering setup
#1
Team Owner
Thread Starter
Need help on 1969 Power Steering setup
I have a 1969 427 Tri-Power with Manual Steering, non A/C that I知 adding Power Steering to and need some help on a couple of items before I place my parts order tomorrow.
Question 1
I have a complete system from a 1977 Vette (from the steering box down) and know that the P/S pump is different from a 1969. This pump is for 75-79 and has a press fit pulley shaft where the 65-74 pump has a tapered pulley shaft. I知 thinking that the BB cast iron pulley will not fit on the 1977 P/S pump I have. Does this sound correct? Also, if the pulley will work, will this pump fit with the BB brackets?
Question 2
I can稚 seem to break the code on my pulley belt setup. I have a 3 groove pulley on my water pump and a 2 groove pulley on the crank (stamped steel). My 1969 AIM shows the correct belt setup on page RPO 71, Sheet A7, view A. Track #1 is water pump to crank, Track #2 is water pump to crank to P/S pump, Track #3 is A.I.R. pump to water pump. I can稚 seem to find the correct belt for track #1, I have tried corvette vendors and several belts from NAPA and nothing seems to fit. Any ideas on a P/N I can cross over or a P/N for the correct belt? I知 at a lose here on what to do. My water pump and crank pulley are a Deep Groove 427 setup, when I crossed the numbers they came up as 68-69 427 pulleys.
Thanks in advance for any help here.
Question 1
I have a complete system from a 1977 Vette (from the steering box down) and know that the P/S pump is different from a 1969. This pump is for 75-79 and has a press fit pulley shaft where the 65-74 pump has a tapered pulley shaft. I知 thinking that the BB cast iron pulley will not fit on the 1977 P/S pump I have. Does this sound correct? Also, if the pulley will work, will this pump fit with the BB brackets?
Question 2
I can稚 seem to break the code on my pulley belt setup. I have a 3 groove pulley on my water pump and a 2 groove pulley on the crank (stamped steel). My 1969 AIM shows the correct belt setup on page RPO 71, Sheet A7, view A. Track #1 is water pump to crank, Track #2 is water pump to crank to P/S pump, Track #3 is A.I.R. pump to water pump. I can稚 seem to find the correct belt for track #1, I have tried corvette vendors and several belts from NAPA and nothing seems to fit. Any ideas on a P/N I can cross over or a P/N for the correct belt? I知 at a lose here on what to do. My water pump and crank pulley are a Deep Groove 427 setup, when I crossed the numbers they came up as 68-69 427 pulleys.
Thanks in advance for any help here.
#3
Melting Slicks
Member Since: Nov 2003
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Mr. D
I have a Kelly Springfield #15320 (11AV0815) 1,1cm x 81,5cm on my 69 427 groove 1. (crank to WP). It fits fine, but you have to slide the wp pulley on the fan studs at a slight angle. Then as you tighten up the fan on the studs it tightens up the belt tension just about right. If my memory serves, the origial configuration had a tension adjust pulley that provided for a larger diameter belt.
Bullshark
I have a Kelly Springfield #15320 (11AV0815) 1,1cm x 81,5cm on my 69 427 groove 1. (crank to WP). It fits fine, but you have to slide the wp pulley on the fan studs at a slight angle. Then as you tighten up the fan on the studs it tightens up the belt tension just about right. If my memory serves, the origial configuration had a tension adjust pulley that provided for a larger diameter belt.
Bullshark
#4
Burning Brakes
Member Since: Feb 2004
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Originally Posted by Bullshark
Mr. D
I have a Kelly Springfield #15320 (11AV0815) 1,1cm x 81,5cm on my 69 427 groove 1. (crank to WP). It fits fine, but you have to slide the wp pulley on the fan studs at a slight angle. Then as you tighten up the fan on the studs it tightens up the belt tension just about right. If my memory serves, the origial configuration had a tension adjust pulley that provided for a larger diameter belt.
Bullshark
I have a Kelly Springfield #15320 (11AV0815) 1,1cm x 81,5cm on my 69 427 groove 1. (crank to WP). It fits fine, but you have to slide the wp pulley on the fan studs at a slight angle. Then as you tighten up the fan on the studs it tightens up the belt tension just about right. If my memory serves, the origial configuration had a tension adjust pulley that provided for a larger diameter belt.
Bullshark
By the way the equipment works great. The sandblast cabinet is literally a blast for cleaning rusted parts up. Thanks again.
Steve
#5
Team Owner
Member Since: Jul 2004
Location: Redondo Beach, California
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Originally Posted by Mr D.
I have a 1969 427 Tri-Power with Manual Steering, non A/C that I知 adding Power Steering to and need some help on a couple of items before I place my parts order tomorrow.
I can稚 seem to find the correct belt for track #1, I have tried corvette vendors and several belts from NAPA and nothing seems to fit. Any ideas on a P/N I can cross over or a P/N for the correct belt? I知 at a lose here on what to do. My water pump and crank pulley are a Deep Groove 427 setup, when I crossed the numbers they came up as 68-69 427 pulleys.
Thanks in advance for any help here.
I can稚 seem to find the correct belt for track #1, I have tried corvette vendors and several belts from NAPA and nothing seems to fit. Any ideas on a P/N I can cross over or a P/N for the correct belt? I知 at a lose here on what to do. My water pump and crank pulley are a Deep Groove 427 setup, when I crossed the numbers they came up as 68-69 427 pulleys.
Thanks in advance for any help here.
#6
Team Owner
Thread Starter
Thanks for the info, I will try to pick up the belt today at NAPA. I got the 77 power steering system broke down and the pump will not work on a 69 427. Oh well, once I buy all the BB stuff I'm still about $400 under a new Kit price. This car is a money pit.
Steve, good to hear the blast cabnet is working good. I just parked car #2 in my garage for the first time in 3 years. The 69 project is almost on the road.
Steve, good to hear the blast cabnet is working good. I just parked car #2 in my garage for the first time in 3 years. The 69 project is almost on the road.