What was the problem with the Twin Cam 88?
99-02 – The problem with the early twin cam 88 was not necessarily the fact that they had a spring loaded cam chain tensioner.
How many cams are in an 88’s?
Had an 88″ in here once with 131,000 on the clock, that was never opened. Need cam chain shoes/parts. Valve job, port work, bored the cylinders to 95″ with a used set of 203 take-off cams……….last we knew if had over 180,000 on it. Those ole 88’s are tuff as nails .
Which is the best Twin Cam 88 Harley Davidson?
The 203 Vance & Hines 2-into-1 pipe system cam best for twin cam 88 has a system preferred for its rich sound that is enhanced by the 4-1/2 megaphone. The style of the pipe is incredible with its broad usable increase, providing a great look for your Harley-Davidson Touring motorcycle.
Why are my twin cams getting high mileage?
Second compression check this time injecting a 1/2 oz of motor oil in each cylinder , if the readings (psi ) are considerably higher then this indicates worn piston rings. I’m beginning to wonder if I’m entering an area of concern. I’m approaching 75K on my 2004 TC88 (stock internals, no mods).
99-02 – The problem with the early twin cam 88 was not necessarily the fact that they had a spring loaded cam chain tensioner.
Had an 88″ in here once with 131,000 on the clock, that was never opened. Need cam chain shoes/parts. Valve job, port work, bored the cylinders to 95″ with a used set of 203 take-off cams……….last we knew if had over 180,000 on it. Those ole 88’s are tuff as nails .
Second compression check this time injecting a 1/2 oz of motor oil in each cylinder , if the readings (psi ) are considerably higher then this indicates worn piston rings. I’m beginning to wonder if I’m entering an area of concern. I’m approaching 75K on my 2004 TC88 (stock internals, no mods).
Do you know the truth about your Cam chest?
If you’ve been around Harleys especially bikes from 99-05, you know the first question that’s asked when it comes to cams is, did you do the tensioners yet? That question spills over into even the newer twin cam motors as more and more new riders continue to modify their stock twin cam.
What to do if your Harley cam chain tensioner fails?
This modal can be closed by pressing the Escape key or activating the close button. In this video, Bob walks us through a Harley cam chain tensioner inspection, it can be a Road King plastic tensioner replacement that needs to be done or any models in the affected year range of the Twin Cam 88.
How do you install a twin cam tensioner?
Follow the steps below for installation. First you need to take off the front exhaust, to get at the cam box. Stuff an oily rag in the exhaust port. Next fit a polythene between the lower half of the cam box and the lower frame rails, and shape it to form a trough that will direct oil to your drain can.
What kind of tensioner PAD do I need for Twin Cam 88?
1. Gear Driven Cams 2. SE or other Cam Plate/Hydraulic Tensioner/Oil Pump replacement. 3. Keep OE Components and regularly inspect tensioner shoes, change out to better material shoes.
What kind of cam chain tensioner does a Twin Cam 88 use?
This kit updates the cam chain tensioner of your Twin Cam 88 ® engine to the latest design, as featured on the Twin Cam 96 ™ engine. The billet cam support plate has been designed to allow the installation of the Twin Cam 96 ™ hydraulic cam chain tensioner to Twin Cam 88 ® -equipped models.
This modal can be closed by pressing the Escape key or activating the close button. In this video, Bob walks us through a Harley cam chain tensioner inspection, it can be a Road King plastic tensioner replacement that needs to be done or any models in the affected year range of the Twin Cam 88.
How many miles on twin cam tensioner pads?
Our test bike was a 2001 Dyna with 13,000 miles on the original OEM cam chain tensioners. We ran another 13,000 miles on our tensioner pads to duplicate the miles and conditions.
What was the problem with the Twin Cams?
The problem that haunted most of these early twin cam models was the fact that the chains were made with sharp ridges on the outer plates that quickly ate away at the plastic tensioner. being spring loaded, there was always constant pressure on that chain, unlike newer models where the tensioners fill with oil.
How big is a Harley Davidson 88 twin cam engine?
The total displacement of the 88 twin cam engine is 1450 cc, or 88
Are there any performance upgrades for Twin Cams?
The following performance upgrades are proven, dyno tested, reliable means of increasing the output of your stock Twin Cam HD. Many hours of research and development have gone into designing these upgrades using the most reliable parts available, combined with expert workmanship.
How much torque does a 96 ” twin cam have?
For those with 07 and newer 96″ Twin Cams we now have a new Andrews cam (special grind for BRONKO’S) that produces awesome torque (up to 109 ft lbs) and great hp (90+) when used with a decent exhaust and air cleaner!
Are there any problems with the Harley Davidson twin cam engine?
There are plenty of defects in the Twin Cam engines. Enough potential issues to actually alarm you and make you think twice before buying one. The main problem of the Twin Cam engine of the Harley Davidson is probably it’s the design aspect of the cam chain system. The actual design itself is designed poorly.
The total displacement of the 88 twin cam engine is 1450 cc, or 88
What happens if you leave a twin cam engine unfixed?
If this problem is left unfixed and not noticed, there is a chance that the entire engine of the Twin Cam will be destroyed; pistons, cams, even engine cases. It is a really serious engine problem that needs a lot of attention to get fixed.
Where are the camshafts located in a twin cam engine?
In a twin-cam engine, there are two camshafts inside the cylinder head, positioned above the cylinders. One camshaft is responsible for operating the intake valves and the other one operates the exhaust valves. The DOHC engine has several features unique to its design. For instance, the rocker arms are smaller or may not even be present at all.
Is the Honda V4 Cam a gear driven cam?
’84 to ’86 VF1000R and VF1000F Interceptors (Note the VF1000R does have gear driven cams) It is not entirely clear why the 500 Interceptor and Magna are not on this list. They apparently are less vulnerable but it still happens.
What does third generation of Honda Cam mean?
Third generation means gear-driven cams (VFR). Specifically, then (according to Motorcyclist, July 88): all Sabres, including 700, 750, and 1100 ’82 to ’88 700 and 750 Magnas ’83 to ’86 1100 Magnas ’83 to ’85 700 and 750 Interceptors ’84 to ’86 VF1000R and VF1000F Interceptors (Note the VF1000R does have gear driven cams)
What was the difference between 1986 and 1987 Honda V4 cams?
There is at least one notable design difference mentioned below. The ’86-87 VFR700/750 Interceptors and the 1990+ VFR 750s (with single sided swingarm, no longer called Interceptor) are not affected because significant valve train and oil system redesign accompanied the gear driven cams.
’84 to ’86 VF1000R and VF1000F Interceptors (Note the VF1000R does have gear driven cams) It is not entirely clear why the 500 Interceptor and Magna are not on this list. They apparently are less vulnerable but it still happens.
Third generation means gear-driven cams (VFR). Specifically, then (according to Motorcyclist, July 88): all Sabres, including 700, 750, and 1100 ’82 to ’88 700 and 750 Magnas ’83 to ’86 1100 Magnas ’83 to ’85 700 and 750 Interceptors ’84 to ’86 VF1000R and VF1000F Interceptors (Note the VF1000R does have gear driven cams)
Why did my Honda V4 cam engine wear out?
Now, the history of the problem. Most of these engines, especially those driven hard, wore out cam lobes, rocker faces, and cam bearing surfaces prematurely. This was especially common in Europe where the bikes are driven harder and faster.