A long overdue post - Clewitt Kit Install
#16
Noodle Jr.
Rennlist Member
Rennlist Member
Always loved it but everyone has mixed reviews on its use on the street. I use the A/C, lights, and stereo a lot and worry that it will cause issues. Some say the lights dim, some say it doesn't charge right, and some say it is fine. Plus I'm not sure if i want to tackle that job.
#17
Rennlist Member
Have had mine for over three years now with no issues at all on the street. I believe the charging output is somewhere in between the rs pulley and the standard set up. Given all the money people spend on mods this is a no brainer for the added reliability.
Regarding the AC comment... Yes doesn't solve that issue, but I can stick it out with no AC if I can get home without a flatbed.
Regarding the AC comment... Yes doesn't solve that issue, but I can stick it out with no AC if I can get home without a flatbed.
#18
Drifting
Have had mine for over three years now with no issues at all on the street. I believe the charging output is somewhere in between the rs pulley and the standard set up. Given all the money people spend on mods this is a no brainer for the added reliability.
Regarding the AC comment... Yes doesn't solve that issue, but I can stick it out with no AC if I can get home without a flatbed.
Regarding the AC comment... Yes doesn't solve that issue, but I can stick it out with no AC if I can get home without a flatbed.
I'm not arguing against, just trying to understand.
#19
Race Director
#20
Burning Brakes
Clewett charging issue
Their site references a potential charging issue with the Clewett conversion, remedied by installing a bulb in the circuit/system!
http://www.clewett.com/instrux/964-993charging.pdf
http://www.clewett.com/instrux/964-993charging.pdf
#21
Seared
Rennlist Member
Rennlist Member
The alternator is driven at a speed between stock & RS. This from Richard Clewett directly (who by the way was a joy to work with).
I've had zero issues with the kit, the output of the alternator, etc. I copied Alex's voltmeter install and see perfectly-fine numbers at slow idle, fast idle, and while banging off the rev limiter.
Assumptions & heresay become fact on the Interwebz.
Andreas
I've had zero issues with the kit, the output of the alternator, etc. I copied Alex's voltmeter install and see perfectly-fine numbers at slow idle, fast idle, and while banging off the rev limiter.
Assumptions & heresay become fact on the Interwebz.
Andreas
#22
Three Wheelin'
Thread Starter
The alternator is driven at a speed between stock & RS. This from Richard Clewett directly (who by the way was a joy to work with).
I've had zero issues with the kit, the output of the alternator, etc. I copied Alex's voltmeter install and see perfectly-fine numbers at slow idle, fast idle, and while banging off the rev limiter.
Assumptions & heresay become fact on the Interwebz.
Andreas
I've had zero issues with the kit, the output of the alternator, etc. I copied Alex's voltmeter install and see perfectly-fine numbers at slow idle, fast idle, and while banging off the rev limiter.
Assumptions & heresay become fact on the Interwebz.
Andreas
#23
Rennlist Member
Originally Posted by NYC993
What added reliability?
I'm not arguing against, just trying to understand.
I'm not arguing against, just trying to understand.
For me it was long distance drives into the Adirondacks to my inlaws... To me, $1k is worth not standing on the side of a poorly lit road fiddling with shims waiting for some NYC schmuck not paying attention to plow into me.
#24
Rennlist Member
anyone noticed this on their install, or was it just something specific to my car/install (the fan casting problem). Really like the kit and ease of changing belts now, just need to carry a small breaker bar in the tool kit to fit and be able release the tensioner.
https://rennlist.com/forums/showthre...ferrerid=28499
https://rennlist.com/forums/showthre...ferrerid=28499
#25
Rennlist Member
Andreas came to visit and assist with my laundry, and we decided to play tackle. We spent nearly the entire weekend tearing the back end apart, and then buttoning everything up on Sunday before his trek back to Maryland. I can't say how grateful I was to have the extra set of hands, as well as his knowledge .
I think that about sums it up....The job was definitely challenging. Some of the tools Andreas fabricated were a PITA, but the extra set of hands came in handy. Installing the tools were slightly challenging just due to the size of them, but learned a lot along the way.
-Andy
I think that about sums it up....The job was definitely challenging. Some of the tools Andreas fabricated were a PITA, but the extra set of hands came in handy. Installing the tools were slightly challenging just due to the size of them, but learned a lot along the way.
-Andy
#26
Three Wheelin'
This post is long overdue, as time got away from me, and I've been meaning to post it for some time now. Late part of 2015, Andreas came to visit and assist with the install of my Clewett Kit, as well as a laundry list of other maintenance items we decided to tackle. We spent nearly the entire weekend tearing the back end of the car apart, and then buttoning everything up on Sunday before his trek back to Maryland. I can't say how grateful I was to have the extra set of hands, as well as his knowledge of the 993 to assist me with the job.
List of items we tackled:
-Clewett Kit Install
-Spark Plugs
-Spark Plug Wires
-New Lifters
-Upper Valve Cover Gaskets
-Lower Valve Cover Gaskets
-Timing Chain Cover Gaskets
I think that about sums it up....The job was definitely challenging and I couldn't imagine doing the Clewett install alone. Some of the tools Andreas fabricated for the job worked flawlessly, as expected. Spark plug wires were a PITA, but the extra set of hands came in handy. Installing the lifters were slightly challenging just due to the size of them, but learned a lot along the way. The simplicity of the system is great, and the 993 runs like a champ.
A few of the pics from the long weekend...
-Andy
List of items we tackled:
-Clewett Kit Install
-Spark Plugs
-Spark Plug Wires
-New Lifters
-Upper Valve Cover Gaskets
-Lower Valve Cover Gaskets
-Timing Chain Cover Gaskets
I think that about sums it up....The job was definitely challenging and I couldn't imagine doing the Clewett install alone. Some of the tools Andreas fabricated for the job worked flawlessly, as expected. Spark plug wires were a PITA, but the extra set of hands came in handy. Installing the lifters were slightly challenging just due to the size of them, but learned a lot along the way. The simplicity of the system is great, and the 993 runs like a champ.
A few of the pics from the long weekend...
-Andy
#27
Seared
Rennlist Member
Rennlist Member
Piehole, Smashdaddy.
Andreas
#29
Race Director
Belts/pulleys/shims suck... And yes while some people have good luck and no issues, others end up on the side of the road.... The fact that many Rennlisters have belt change tools in their kit is evidence enough... How many one in your daily driver?
For me it was long distance drives into the Adirondacks to my inlaws... To me, $1k is worth not standing on the side of a poorly lit road fiddling with shims waiting for some NYC schmuck not paying attention to plow into me.
For me it was long distance drives into the Adirondacks to my inlaws... To me, $1k is worth not standing on the side of a poorly lit road fiddling with shims waiting for some NYC schmuck not paying attention to plow into me.
#30
Drifting
Belts/pulleys/shims suck... And yes while some people have good luck and no issues, others end up on the side of the road.... The fact that many Rennlisters have belt change tools in their kit is evidence enough... How many one in your daily driver?
For me it was long distance drives into the Adirondacks to my inlaws... To me, $1k is worth not standing on the side of a poorly lit road fiddling with shims waiting for some NYC schmuck not paying attention to plow into me.
For me it was long distance drives into the Adirondacks to my inlaws... To me, $1k is worth not standing on the side of a poorly lit road fiddling with shims waiting for some NYC schmuck not paying attention to plow into me.
I can only see that with tensioner the belt is easy to swap (without AC belt). But by the same token, what if the tensioner breaks? You'd be calling for flatbed with no option to fix.
I don't carry belts on my daily cuz if it breaks I ain't replacing it. Can't be done on side of the road.