Great new product from Comp, BSR Rocker setup
02-01-2019, 10:28 AM
#203
Plus non-adjustable so how are you going to adjust your contact pattern? Tip wear has never been an issue...but valve guide side loads are and this will not help that.
Last edited by Apocolipse; 02-01-2019 at 10:30 AM.
02-01-2019, 11:02 AM
#204
Safety Car
Member Since: Dec 1999
Location: Virginia Beach, VA & Port Charlotte, FL (snowbird)
Posts: 4,407
Received 1,095 Likes
on
578 Posts
Why do you need spintron testing? There is an added roller vs stock without - simple conclusion here.
Plus non-adjustable so how are you going to adjust your contact pattern? Tip wear has never been an issue...but valve guide side loads are and this will not help that.
Plus non-adjustable so how are you going to adjust your contact pattern? Tip wear has never been an issue...but valve guide side loads are and this will not help that.
I now see why Michael stopped posting here...
02-01-2019, 11:05 AM
#205
Because of people like you posting incorrect information? Please tell me how pushrod length has anything to do with rocker wipe pattern on a hydraulic lifter.
02-01-2019, 12:19 PM
#206
Safety Car
Member Since: Dec 1999
Location: Virginia Beach, VA & Port Charlotte, FL (snowbird)
Posts: 4,407
Received 1,095 Likes
on
578 Posts
The only change you can make wipe pattern changes (other than putting shims under the rocker's fulcrum) is to raise and lower the heel of the rocker. That can be accomplished by two ways, by different length pushrods or adjustable rockers. The ONLY way you can (minutely) adjust your wipe pattern is by varying the lifter preload. Your fulcrum position does not change no matter what rocker you have. You sir are the one putting up bogus information. Any time you'd like to compare automotive credentials just let me know!
Last edited by Undy; 02-01-2019 at 12:23 PM.
The following users liked this post:
Pb82 Ronin (06-23-2019)
02-01-2019, 01:00 PM
#208
Who cares about TSP rockers? That's not the subject of this thread.
If you want to argue about those, make a new thread.
- You must change pushrod lengths for these to work with short or reduced travel lifters when going from OEM rockers (1.8:1) to TSP (1.82:1)
- You must change tunes for a proper WOT calibration since you are now getting more lift
- You will be subjecting the valve tips to a slightly wider (ratio change) wipe pattern and longer (longer roller diameter vs stock tip) contact patch and adding yet another variable to the unsolved equation.
If you want to argue about those, make a new thread.
Last edited by freddyvette; 02-01-2019 at 01:02 PM.
02-01-2019, 01:06 PM
#209
Team Owner
$650 for a set of the TSP rollers is a decent deal. Pretty much 1/2 the price of the T&D's (~$1280), but I'm still more inclined to go with the bolt on adjustable T&D's. http://tdmach.com/product/ls7-nhra-legal-direct-bolt
Jesel's look very nice as well, and I'm a huge Jesel fan...but at ~$3500/set
I doubt many will choose these. They "look" heavy as well. The 1.90 ratio option was interesting...wasn't aware they were doing that. https://www.jesel.com/pro-series-ls-pedestal-rockers
Jesel's look very nice as well, and I'm a huge Jesel fan...but at ~$3500/set
I doubt many will choose these. They "look" heavy as well. The 1.90 ratio option was interesting...wasn't aware they were doing that. https://www.jesel.com/pro-series-ls-pedestal-rockers
Last edited by MTPZ06; 02-01-2019 at 01:08 PM.
The following users liked this post:
corvettenutz (10-29-2019)
10-30-2019, 12:43 AM
#216
Burning Brakes
I have a set ready to go also but need to finish the bottom end first, probably another month or two before its running.
10-30-2019, 01:33 PM
#217
Team Owner
Thread Starter
I've talked to several people running them without issues. Seems to be a solid product and what I would run if I didn't have my fancy crowers.
05-04-2020, 11:02 AM
#219
Burning Brakes
I’m running these in my car and they seem to work good. They are a nice piece. Not sure what else to say about rockers lol.