Notices
Series I Aftermarket Performance Modifications Discussion of power adding modifications

AP crank pulley installed, Review

Thread Tools
 
Search this Thread
 
Rate Thread
 
Old 05-15-2010, 09:57 PM
  #1  
SS RX8
Thread Starter
iTrader: (5)
 
dsire4u's Avatar
 
Join Date: Apr 2007
Location: Vancouver BC
Posts: 362
Likes: 0
Received 0 Likes on 0 Posts
AP crank pulley installed, Review

hello,
i recently bought used ap pulley.
i read few threads saying that ap pulley is not worth to buy
however since the price was very low[from our club member] i figured out i give it a try.

Installation

hassle, it was just hassle for me.
no space to work, small bolts, hard to see.
took me about 2hours.
had problem when my oem pulley didnt come off, but little bit of lubes made it come off [but the small pulley took way longer]
No CEL after. did the reset

Did i like it??
well if i paid 200 bucks for it, i wouldn't be happy with the result. i paid 50shipped, it was worth 50 bucks, but it was hassle to put it on.

As everybody knows, throttle response got pretty fast [felt it was more comfortable for me to match the rpm when i downshift/hill and toe]
I read few threads saying, there is no noticeble power gain from the pulley, however I felt there is power gain. not a lot but i felt more smooth driving 1~3gears plus more power/torque.

Hope this will help people who are planning to buy the pulley.


I totally forgot about trying out my AC but i will def try it out when i go out tonight.

also i have a question, i noticed my idle is low when start the car or when the car is not moving[in neutral]
usually rmp stays around 1.5~2.5 but now its 0.5~2.0. is there sth wrong??
Old 05-18-2010, 03:03 PM
  #2  
Blackin' Out The 8
 
klanham08's Avatar
 
Join Date: Aug 2009
Location: Bel Air, MD
Posts: 574
Likes: 0
Received 0 Likes on 0 Posts
Glad you got it and like it! I am thinking about finding another one and putting in on my 8 this time around lol.
Old 05-28-2010, 06:07 PM
  #3  
Registered
 
ilamir's Avatar
 
Join Date: Aug 2008
Posts: 33
Received 0 Likes on 0 Posts
also i have a question, i noticed my idle is low when start the car or when the car is not moving[in neutral]
usually rmp stays around 1.5~2.5 but now its 0.5~2.0. is there sth wrong??
Your idle used to be between 1.5k-2.5k rpms? That's very high. Shop manual says the idle should be below 1k. Sounds like it's closer to where it should be now.
Old 05-29-2010, 09:13 PM
  #4  
SS RX8
Thread Starter
iTrader: (5)
 
dsire4u's Avatar
 
Join Date: Apr 2007
Location: Vancouver BC
Posts: 362
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by ilamir
Your idle used to be between 1.5k-2.5k rpms? That's very high. Shop manual says the idle should be below 1k. Sounds like it's closer to where it should be now.
idle when 8 just starts
my idle is lower than 1k when it gets softens out
Old 05-31-2010, 12:34 AM
  #5  
csl
Registered
 
csl's Avatar
 
Join Date: Mar 2007
Posts: 417
Likes: 0
Received 0 Likes on 0 Posts
I would like to ask if just remove 4 bolts for the installation? I'm not sure if the crank position sensor flag (gear look alike) is attached to the pulley. Thanks if you can help me
Old 05-31-2010, 06:33 AM
  #6  
SS RX8
Thread Starter
iTrader: (5)
 
dsire4u's Avatar
 
Join Date: Apr 2007
Location: Vancouver BC
Posts: 362
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by csl
I would like to ask if just remove 4 bolts for the installation? I'm not sure if the crank position sensor flag (gear look alike) is attached to the pulley. Thanks if you can help me
first you gotta remove two belts which is done by loosing four bolts
and after take off 4bolts, pulley is off then put the new one in,
done
pretty easy installation but hassle since there is not much space to work in
Old 05-31-2010, 09:35 PM
  #7  
csl
Registered
 
csl's Avatar
 
Join Date: Mar 2007
Posts: 417
Likes: 0
Received 0 Likes on 0 Posts
Thank you very much, sir
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Carbon8
RX-8's For Sale/Wanted
42
02-27-2020 08:39 AM
JimmyBlack
Series I Major Horsepower Upgrades
273
02-10-2020 10:23 PM
RXFEVER
RX-8 Parts For Sale/Wanted
38
08-29-2018 10:14 AM
Prescription 8
Non-Rotary Swaps
117
02-14-2018 12:07 PM
RXFEVER
West For Sale/Wanted
17
09-11-2016 02:51 PM



You have already rated this thread Rating: Thread Rating: 0 votes,  average.

Quick Reply: AP crank pulley installed, Review



All times are GMT -5. The time now is 08:24 AM.