Report this message as spam or having improper contents
Thank you for reporting improper contents. Reported messages will normally be checked manually within 24 hours. To avoid misuse of this forum by programmed robots, we have to ask for the characters in the picture below.
RE: Splutters and dies over 5000RPM
THE_GHETTOMAN said 2006-10-12 19:17
Hi Flypeter, hehe, my `79 did that for a while. It would pull strong as a diesel (any gear) until 5500-6500 then just FLATLINE!! LOL Check your floats (float movement/levels) & jets for varnish inside. If thats no good, TOTALLY strip the carbs,flush´em and blow out ALL jet passages.(torch files work great for that) Honda´s are NOTORIOUS for not runnin worth a crap without the breather. They need the long run (intakes)to make enough vacuum for the CV´s to operate right.Check the CV´s for ANY oxide too,that´ll cause intermitent choke-outs too. K, finally, I found out a hidden problem with the vulcanization of the intake rubber to the aluminum intake runners. I slit mine off because I run clear (gas line tubing)tubing from my carbs to the intake. I found 16 very oxided leaks that NO visual inspection could find. I know the carbs are a major pain to get in/out with stock rubbers, the clear tubing (available Rona,Home depot..)solves that problem very well. I´d also check your intake O-rings too..(intake to cylinder) A lil gasket glue could fix it for ya. I guess, also check the seal to the air box. I hope this helps ya out, if not, tag me back and I´ll maybe have a better idea of whats going on after you try some/all of the above..OH! and P.S) Do a compression check...I had a `86 CX go goofy like that from a BARELY blown head gasket..Look for wet deposits on A/both plugs, or oil in the antifreeze. ;D GOOD luck! ~The Ghettoman...