smoke on deceleration, and warm start.
#1
Rotary Enthusiast
Thread Starter
Join Date: Feb 2001
Location: Montreal, PQ
Posts: 985
Likes: 0
Received 0 Likes
on
0 Posts
smoke on deceleration, and warm start.
okay, I just notice the follwing happen, I hope someone can shed some light on the situation.
My brother is on town, he says let's go for ride. I start the car (sitting for the night) no problems, no smoke nothing, all is normal. I put around for a bit to get teh car warm. I get to like 85C wataer temp, on the highway, then do a 4th gear run up to about 7k rpm, when I let of the gas, and as I am just decelartiing from 7k, I see good amounts of smoke coming out of the back. I am thinking, what the hell is that, it may have ben there before and I just didn't notice it. Anyway, I shifterd gears, and kept going. I tried it again, and nothing, no smoke. I could not reproduce it.
I have as full exhaust, intake, IC, PFC (base maps). I park the car for a bit later on, get back in, and see nothing. park for 3 hours start it, anmd see some smoke on startup for just a few secs. never did that before, haven't had midpipe long though, maybe from that?
Anyway, just wondering if anybody has any ideas, I haev never lost coolant, in fact I have't added any in about 8 months since I flushed it out. I add maybe half a quart of oil every 2000 miles. however, if problem just started then it hasn't happened enough to show itself in loss of fluids.
Any ideas?
My brother is on town, he says let's go for ride. I start the car (sitting for the night) no problems, no smoke nothing, all is normal. I put around for a bit to get teh car warm. I get to like 85C wataer temp, on the highway, then do a 4th gear run up to about 7k rpm, when I let of the gas, and as I am just decelartiing from 7k, I see good amounts of smoke coming out of the back. I am thinking, what the hell is that, it may have ben there before and I just didn't notice it. Anyway, I shifterd gears, and kept going. I tried it again, and nothing, no smoke. I could not reproduce it.
I have as full exhaust, intake, IC, PFC (base maps). I park the car for a bit later on, get back in, and see nothing. park for 3 hours start it, anmd see some smoke on startup for just a few secs. never did that before, haven't had midpipe long though, maybe from that?
Anyway, just wondering if anybody has any ideas, I haev never lost coolant, in fact I have't added any in about 8 months since I flushed it out. I add maybe half a quart of oil every 2000 miles. however, if problem just started then it hasn't happened enough to show itself in loss of fluids.
Any ideas?
Thread
Thread Starter
Forum
Replies
Last Post
ls1swap
3rd Generation Specific (1993-2002)
17
06-03-24 03:25 PM
frosty1993
General Rotary Tech Support
3
09-30-15 01:27 PM