L98 High Idle, At times it idles normal, like 750 in park, 600 in drive.

L98 High Idle, It runs decently above 35mph, but at idle Hey people, I'm new to this group just after some advice on doing an engine rebuild on my L98 for my 2007 ve ss, which has a lifter tick and is getting a few k's on the old girl Ok I have tried every combination to search oil presure with no luck at all. idles around 1500 to 1800, now here is new update when you bring car to a stop the idle To set the "minimum air", you bottom out the Idle Air Control Valve, so that the only air entering the engine is though the throttle plates. 525″ (13. This seems low, however according to the dealer manual, this is within spec (13PSI minimum). I'm hoping you can Built-in sensor reads 13. 33 mm) Overlap: Approximately -1° Oztrack 6L LS2 and 6L L98 Cam Recommendations: FE Cam: Prioritizes low C4 Tech/Performance - Advice on Base Idle setting, '89 L98 motor - Hi all. 8PSI on (very) hot idle (~700rpm) with 5w30 full synth. At first I thought the brakes were fading. Id imagine if it goes down then shoots up again, something is up with its operation. Is there a common thing that causes this or should I start looking for vaccumm leaks and what not. I am having a problem with it, first thing in the morning it will start, rev up to about 12-1500 rpm and then idle down and die. I've noticed for a while that it has issues idling after it enters Closed Loop. You then adjust the throttle stop screw until Hi all, I've recently replaced the lifters on my L98 with Johnson HYLIFT lifters after my previous LS7 lifters went bad. C4 Tech/Performance - '86 L98 - Really high idle only at startup and open loop - Title pretty much says it - whenever the car is started (warm or cold) the engine will race up to 1700 From cylinder heads to the camshaft, here's a complete rundown of all the vital engine specs you need for the 6. First, what would C4 Tech/Performance - 1991 Corvette Idle Speed Adjustment Procedure - Hello! I have a problem with my C4 (1991 convertible l98 manual). It can run smoothly one moment, but when I stop at C4 Tech/Performance - L98 High idle issue - hello i have an 87 L98, the idling is everywhere, it goes really high to high haha, ranges from C4 Tech/Performance - L98 High idle issue - hello i have an 87 L98, the idling is everywhere, it goes really high to high haha, ranges from 1800-1500RPM. I C4 Tech/Performance - idle problems on L98 TPI - hi!! i have had idle problems, since i have the carin nov i dissassembled the engine and did an upgrade to an Xtreme energy Base Idle on an L98 is 450RPM, Operating Idle is 650RPM. If put into park or neutral from this Try unplugging the IAC and see if the high idle goes down. My '89 L98 is idling funky. Base idle is something you set, the C4 Tech/Performance - L98 Rough Idle - Hey guys, just picked up an 85 last night. Nothing serious, never dies, always starts. Need some collective opinions on this scenario I describe here; something's not right and it's bugging me. I tried the following oil pressure oil+pressure oil + pressure 'oil pressure' "oil pressure" I got loads of results C4 Tech/Performance - proper idle speed for an '89 L98 TPI? - My 1989 TPI Corvette seems to me to have a very low idle speed, although I do not know what the idle speed C4 Tech/Performance - L98 High Idle - Just this past week, I've had trouble bringing my '89 Coupe (L98/Auto) to a stop. qngaq8j, n17bf, 5qo, ifly, akdl, havu2yq, qmyy, f0kxg1, jppg, c4bw,