Do you know how the later model trans bolts to the ‘95 transfer case? I think later model has more extension housing bolts. Does it just use a different adapter between trans and t-case? Thanks
Type: Posts; User: Roadknee
Do you know how the later model trans bolts to the ‘95 transfer case? I think later model has more extension housing bolts. Does it just use a different adapter between trans and t-case? Thanks
Thanks for the feedback, everyone. I appreciate it.
Hi everyone.
The truck is approaching 190k miles and the stock L05 and 4L60e are getting tired. I have a complete low mileage 2005 5.3 With ECM and harness left over from another project. Looking...
My experience is similar. I run $0D in a 1995 k1500. It goes closed loop around 0 degrees Celsius coolant temp. It pulls fuel until normal temp. If I sit in traffic and the coolant temp comes up the...
Hi Don. I was pretty active tuning my stock 1995 K1500 several years ago. My tuning threads are here:
engine...
Bad CTS?
I'll have a lot of interest in your project. I have a 1995 K1500, similar to your chassis and my Dad is building his sixth 67-72 vintage chevy pickup, which happens to be a '68.
Your stock TB and...
Good catch! I suppose if the rocker ball is riding on the threads instead of the shank of the stud the stresses during operation can form a crack in the threads and ultimately shear the stud.
I'm almost certain 17-18 psi with the stock spring has the spring coil bound. If it is the fuel pressure will not be constant as the fuel demand through the injectors changes and the engine will run...
Here's my trans tuning thread
http://www.gearhead-efi.com/Fuel-Injection/showthread.php?2880-4L60E-tuning-in-0D
The WB is a great idea. In addition to tuning WOT it will save so much time...
Hi Erik. I think you have an excellent start. That combination should really wake up the truck. What are you running for exhaust?
Since you don't have EGR, and if you haven't done so already,...
The EP377 is the '95 454 TBI pump rated 30 psi. The EP381 is the vortec 350 pump rated around 60 psi. I prefer the 377 because it will be operating at closer to its rated pressure. Either will...
I prefer to check by the throttle body. But unless your filter is plugged you should be close. 18 psi with a stock spring makes me think the spring may be bottomed out. You'll need a stiffer...
Have you done any tuning with the Vortec heads? If not, you're leaving a lot of performance on the table. I like your choice for a cam upgrade, and it should be good for 50 hp over what you're...
Depends. From the history tables in your log it appears running a timing table with more advance than typical for the stock swirlport heads. I didn't see any WOT though. There's a couple timing...
The codes running the 7427 ecm ($0D, $0E, etc.) have an idle VE table and a main VE table. These table are not added together, and there is no other adder table. The idle table is used under...
There is also a BJDR $OE bin you can download from this site. It should be correct for your truck since you have a 4L80E
The log looks pretty good overall. Your hot idle IAC counts are in the 40's. Turn in the curb idle screw to bring them down to around 10 in park. I see some minor surge on deceleration, but if you...
To get good BLM data in the high load cells you can try increasing the throttle position where PE is activated. Set all the cells in the TPS for PE vs RPM table to 60 percent. Set all cells in the...
That idle VE table is really messed up. you shouldn't have any zero's. Copy the values from a stock table and it should run better.
Also, find the PE delay under scalars and set it to zero...
There's a little more to setting up timing tables than looking at knock counts. If the knock counts are rising during a given engine operation you may have too much timing in that area. However,...
The $E6 mask should be correct for your ECM, but it appears you're using the $6E xdf and bin. These aren't compatible.
I've been interested in MS for a while too. Look forward to this thread.
Probably meant hysteresis. For example, if the TC locks at a given tps at 70 mph and unlocks at 60 mph hysteresis would be 10. If the tcc lockup tables were modified and hysteresis were too low the...
the values in your "TPS for PE vs RPM" table are greater than those in your "TPS for fast PE vs RPM" table. The values in the "fast" table must be greater for PE to be enabled.