Ive got my car tuned and everything but having a problem getting it to go past 7K ..it will spit and spuder? Any ideas anyone???
are you sure the rev limiter is removed?
Did i say i want to go 7K ..i dont thik so ..im just woundering why i wont go past 7k ..i was looking around 8k i have a fully built head
i just think its funny.
"it redlines at 6900, but i wanna go to 7!"
thats what my tuner saidare you sure the rev limiter is removed?
mine redlines higher..round 7200 or 7300..maybe its cause its canadian...who knwos.my tuner thinks it ignition problems....thats not that high ...d16y8 redline is 6900k ..thing is that it just cuts out at 6800-7000k and sputters
my idea is that your car was tuned properly. If it were then your s**t wouldn't be sputtering. Just a guess but if your car is boosting fine untill 7k then you're air to fuel might be f**ked or you just might not be getting enough fuel. In other words, your ride just isn't tuned. Either that or your confucing the sputtering with your rev limiter.Ive got my car tuned and everything but having a problem getting it to go past 7K ..it will spit and spuder? Any ideas anyone???
s200What are you (your tuner) using to tune with?
Yeah most single cams make power to about 5.5 to 6 k and after that all your doing is wasting gas pretty much. The only single cam dyno sheet I have ever seen that made power up to 8k was a supercharged z6. But hey I know how most people feel wanting to rev there car to holy s**t and all, but its just a waste. the only reason it would be needed is for top speed in like 5th gear.When I got my car dyno tuned my power was topping off at 5600rpm's and anything after that was just noise.
mine makes power to 7k no problem...Yeah most single cams make power to about 5.5 to 6 k and after that all your doing is wasting gas pretty much. The only single cam dyno sheet I have ever seen that made power up to 8k was a supercharged z6. But hey I know how most people feel wanting to rev there car to holy s**t and all, but its just a waste. the only reason it would be needed is for top speed in like 5th gear.
Here is everything that has been done while tuned and after tuning with s200 at Slowmotion.mine makes power to 7k no problem...
to OP: you just got tuned tight? did you happen to change your plugs after you were tuned? if not, i would reccomend doing so. mine did the same thing when my plugs fouled out.
Here is everything that has been done while tuned and after tuning with s200 at Slowmotion.mine makes power to 7k no problem...
to OP: you just got tuned tight? did you happen to change your plugs after you were tuned? if not, i would reccomend doing so. mine did the same thing when my plugs fouled out.
Here is everything that has been done while tuned and after tuning with s200 at Slowmotion.
1.)New NGK spark plugs..
2.)New NGK spark plug wires
3.)Tryed a different dizzy but still a d16y8 vtec dizzy
4.)Chech top dead center
5.)Checked valve lash
6.)Have 550cc RC injectors (all wired correctly)
7.)Walbro 255 fuel pump
Tuner is saying also the my V-tec isnt kicking in but i can feel V-tec and me and my friends tested V-tec but hooking a wire to a battery and unconnecting vtec to get a spark..which it did. Tuner also is saying to get a different dizzy, vtec, and camshaft.. but i have a brand new Crower stange 2 turbo cam ...So idont know????
I guess there is not much to check..but i understand you dont need to go to much more than 7k but it just weird it has a cut out ..even tho i have a p28 chiped with s200 ..soo thats where the question stands.
can i ask how much u paid for yur tune?
Unless there still is a timing issue but i have checked it and before i put my turbo s**t we got it timed correctly..so im stumped!
Look at the dyno chart in my sig. It doesn't even drop after 7.5k, it levels out with a small decrease. Intake restriction. Stock intake manifold.Yeah most single cams make power to about 5.5 to 6 k and after that all your doing is wasting gas pretty much. The only single cam dyno sheet I have ever seen that made power up to 8k was a supercharged z6. But hey I know how most people feel wanting to rev there car to holy s**t and all, but its just a waste. the only reason it would be needed is for top speed in like 5th gear.