Optispark delete.

Hey all, I know there have been many previous threads regarding the optispark in our cars, but I felt it would be beneficial to make a current thread detailing the situation. It seems that the general consensus is that the AC Delco unit is the only real option. However, RockAuto is currently charging $375 for a reman AC Delco unit, and I know that many people (myself included) cannot drop this ...Has anyone tried using the bailey LTCC setup? Sick of dealing with an optispark.....what were you thinking Gmdont get me wrong I was reading up on it and it seems like a great idea. To bad it just doesnt let you remove the Opti-Spark all together. That would work for people that have chronic Opti-failure.Just take a block of wood and tap it from behind. It came off fairly easily. I was replacing my optispark/water pump. Be sure to reference/mark where the balancer comes off (mark 12 o'clock position) and replace it in the same position. I tried using a 3 jaw puller but I couldn't get it off with it.

The Big Problem with Chevy's 5.7 LT1 V8. Go to any dragstrip in America on any given night, and you will see a lot of fourth-generation Camaros and Firebirds. A natural drag racer with their fairly light weight, rear wheel drive, strong transmissions, and simple suspension, the mid-'90s “F-body" cars also featured a stout 350-cubic-inch LT1 V8.Replace your Opti-Spark with an all-in-one crank and cam signal sensing unit. Same installation steps as replacing the original Opti-spark!! The crank sensor signal comes from an externally mounted 24x reluctor and hub combo. An external reluctor means there is no need to remove the front timing cover!! Swap your hub and your done. And i dont have the Vented optispark either, ... T-tops, 355 CID, LT, Ypipe, TB bypass, air foil, 52MM TB, 4:10 gears, Electric Cutout, 160 thermostat, EGR AIR delete, K&N air filter, Trickflow Elbow, 8.5MM wires, MSD streetfire coil, 230/244 112 LSA 306 cam, 1.6 RR, P&P heads with valve job, 32lb injectors. Forged alum. pistons, new bottom end ...

Dec 21, 2022 · If you want to do an Optispark delete you will need to physically remove the system and swap it out with a Delphi or AC Delco Opti. It will even entrail replacing timing cover seals and potentially rotator screws. So, you can definitely do so but you do so at your own risk. Summit Racing™ LT1 Optispark Distributors SUM-850059. ( 54 ) Part Number: SUM-850059. View. $208.99. Summit Racing™ LT1 Optispark Distributors. Distributor, Optispark I, Black Cap, Chevy, Small Block, LT, V8, Each. See More Specifications. Estimated Ship Date: Today Would you rather pick it up?

Bailey Engineering LTCC setup. problems on LTCC equipped vehicles. This is the LTCC (LT1-to-LS1 coil conversion) designed and manufactured by Bob Bailey of Bailey Engineering, the same outfit that designed and produced the popular Scanmaster MAF translator and Translator plus for Turbo Buicks and LT1s. Benefits of the system are: …This video is a How-To for you to DIY replacing your optispark if you have a 90's era LT1 F-body Firebird Trans Am, Camaro, or Corvette. However, it also ch...C4 Tech/Performance - LT1 into 91 L98, Opti Delete, L98 ECU, ZF6, accessories - I am wondering what the specific details might be of swapping a 1995 LT1 long block into a 1991 L98 car might look like, where the optispark and cylinder head mounted coil of the LT1 would be deleted going with a rear mount small cap...Discussion starter · #3 · Apr 1, 2003. I used a regular style SBC intake on my V8 Fiero with LT1 heads. I had to block off the gooseneck opening and drill all new holes into the manifold for the bolts. It looks pretty getto, but go for it if you want. I will be getting the GMPP LT1 Carbureted intake once I find a good deal on one.We will buy it from you! Call us by phone by calling 1-226-289-3369 or by email at [email protected] for more details.

Early fourth-generation F-bodies, along with the LT1-powered 1994-'96 Impala SS and the 1992-'96 Corvette used the unique front-of-camshaft-driven ignition timing system known as Opti-Spark ...

High performance Coil-per-Plug ignition system, based on LS Gen 3 PCM, eliminating the reliance on the Optispark rotor distributor. Eliminating the Optispark eliminates all the reliability issues that come with it. Nobody wants to experience break downs at the Track or Racing event. ... There is no requirement to remove front timing cover. That ...

Tech Tip: On 1992-1996 LT1 Corvettes, you must remove the water pump to service the OptiSpark Distributor. So when you service your OptiSpark Distributor, it is a good time to replace a questionable water pump. In fact, the most common cause of OptiSpark Distributor failure is a coolant leak from the pump.The PCM only needs the cam position data from the optical cam position sensor in the Optispark. The PCM uses that data to set ignition and injector timing. ... trans by Moi Industries, Yank 3600, Earls trans cooler/rad cooler delete/Derale t-stat, RAISS, SLP headers, SLP injectors, pypes X-pipe/magnaflows, Borgeson shaft, Hotchkis springs, PPM ...The most common problems with the GM LT1 engine include: Optispark. Head gasket failure. Coolant sensor failure. PCV valve (oil in intake manifold) Spark plugs and wires. Throughout this article we examine these 5 common LT1 engine problems along with symptoms and replacement.Accurate drive positioning directly from the front of the camshaft. No need for mechanical timing adjustment. Opti-Spark Features. The LT1 ignition system could actually be referred to as a hybrid ...Nov 12, 2019 · By adding an EFI Connection 24x/1x Crank/Cam signal conversion, 8 ignition coils, and a few adapter harnesses, the Terminator X will have no trouble running your LT1 just as an LS1. Say good-bye to the troublesome LT1 optispark ignition system and enjoy the reliability of the LS ignition system. 24x/1x Crank/Cam Signal Conversion Kit for LT1. Oh and a cowl delete would be recommended.. Installing an LT1 in a 1997 K1500 SBSS Someone needs to make a distributor shaft for the Opti to bolt to, then it would be a simple relocation of the Opti. 1994 Z28 A4 383 LT1 - LE Trickflows - LE Ported Intake - Jones Cam Designs Solid Roller Strange s60 4.30 - 4L60e - SS4000 - 3400 lb - 28" MT …to remove the Opti-Spark II distributor. 4. Once the old distributor is removed, make sure that both the old pin drive shaft seals (11) are still in place on the pin drive shaft assembly (12) on the back side of the distributor. If not, remove the seals from inside the end of the cam shaft. 5. Refer to vehicle service manual to complete

This is really the first set of steps you should follow, if you are installing the Torqhead setup. A number of items need to be removed, which takes time, b...In theory, the Opti-Spark design is good. In fact, high-resolution engine speed sensing leads to extremely accurate ignition timing, and was a rare occurrence even on high-dollar sports cars back in 1992. In practice however, quite a few things are problematic with GM's execution of the Opti-Spark distributor.Summit Racing 850059 1992-1994 Chevy 5.7 350 LT1 Optispark (Spline) Distributor (Fits: 1992 Chevrolet Corvette) (1) 1 product ratings - Summit Racing 850059 1992-1994 Chevy 5.7 350 LT1 Optispark (Spline) DistributorC4 Tech/Performance - Replacement Optispark and Water pump install - Part 1 (includes pictures) - A little background story: A few month's back, my '92 developed a very strange hesitation problem which would show up a few seconds after the car started running - only to last a few seconds - then disappear all together....WildBillyT · #5 · Apr 20, 2012. When you "replace" the opti, you should be replacing the entire unit with an ACDelco or MSD unit only. You should not be mixing and matching parts between new and old. If you have been using the old stock sensor with the new Advance optispark that's kind of a double-fail.The bearing on an OEM Optispark rests against the housing with no lateral support. The bearing is held in place by a high carbon steel retention plate that is fastened on opposing sides which only provides 40% bearing retention. The Dynaspark is fitted with a press fit location for our sealed ball bearing which is rated to 13,000 RPM.C4 Tech/Performance - Optispark help - Did some work on my 93 and had to replace the optispark I'm pretty sure I read that you can just remove it without the #1 being up. I need a for sure answer before I put this thing back together because I don't want to screw myself. Can someone please give me a for sure answer...

M. michael66 Discussion starter · #3 · Mar 23, 2009. I did replace the whole thing last time. it is was an accel and a piece of crap. RED 1995 PONTIAC TRANS AM, BORLA EXHAUST, PACESETTER MID-TUBE HEADERS, DYNOMAX BULLET IN CAT'S PLACE, 52MM PORTED THROTTLE BODY, FORD RACING BLUE TOP 24LB.

Too many people have replaced more than one Opti-Spark without replacing the Opti-snorkel, and regretted the lost time energy and money when they finally replaced the Vent & Vacuum Harness. Before loading the parts cannon, use the cheaper parts derringer. Coil, Ignition Driver Module, Opti Electrical Harness, 9th spark wire (coil-to-Opti-Spark).I next ran up through the FSM diagnostic procedures which has you checking the ICM, signal to the ICM (to fire the coil), optispark power, ICM power, optispark ground, ICM ground, and the coil itself. The signal to the ICM (to fire the coil) was absent. Ive done this test before (previous opti) and know what to look for.Jul 21, 2023 · US $110.70. No Interest if paid in full in 6 mo on $99+ with PayPal Credit*. Add to watchlist. Shipping: US $12.99Expedited Shipping. See details. Located in: Pompano Beach, Florida, United States. Delivery: Estimated between Sat, Jul 29 and Mon, Jul 31 to 23917. "The photos on this page are of a 95 Optispark. The unit is held together with inverse (male) Torx screws. The easiest way to remove them is to get an old Torx screw out of something and hold the screw with vice grips. You can then fit the screw over the head and turn it. All screws have been removed in these photos to make access easier.C4 Tech/Performance - Replacement Optispark and Water pump install - Part 1 (includes pictures) - A little background story: ... If you remove the knock sensor(s) it will reduce the mess when you remove the water pump. I would put on new hoses and belt if they are more than 4-5 years old.As technology advances, it is important to keep up with the times and ensure that your online accounts are secure. If you have an old email account that you no longer use, it is important to delete it in order to protect your personal infor...> > The Stage 1 kit does not require that you remove or modify your > > opti-spark. The factory Opti-Spark sensors are used, providing > > they are in good shape. Incidentally, the second design Opti-> > Spark sensor is sealed much better than the first design. As a > > result, we have not seen many failures of the second design optiC4 General Discussion - How to remove the OptiSpark on your C4 Corvette! - Hopefully this video will help fellow Corvette owners get up the courage to tackle the OptiSpark replacement on their own! If this helps anyone of you, be sure to share it with other C4 owners! T02OKd4-uOU95-97 LT1 Carbureted Conversion Front Vented Optispark Delete Plug w/ Timing Tab. Opens in a new window or tab. Brand New. C $150.95. Top Rated Seller Top Rated Seller. Buy It Now +C $40.25 shipping. from United States ... OPTI-SPARK DISTRIBUTOR KIT FOR 1994 - 1996 C4 Corvette Camaro Firebird LT1 LT4. Opens in a new window or tab. Brand New. C ...

Today i decided to remove my optispark, not to bad of a job took me just 30 minutes to remove, Now the question is do i have to purchase the entire unit or can i get away with buying just the cap and rotor, also is there any thing i need to know or do before reinstalling, also what tool do i use to remove the screws on the optispark unit, i want to see what condition it's in..

C4 Tech/Performance - Replacement Optispark and Water pump install - Part 1 (includes pictures) - A little background story: ... If you remove the knock sensor(s) it will reduce the mess when you remove the water pump. I would put on new hoses and belt if they are more than 4-5 years old.

The 93-94 uses a small splined drive and is unvented. The 95-97 type 2 opti uses a large pin type drive and is vented. If you buy an Msd 93-94 spline drive opti, it will come with a vent harness for the opti. Also the 2 different types of optis use a different plug in type at the opti end of wire harness. Msd opti has a built in wire harness ...Summit Racing™ LT1 Optispark Distributors SUM-850059. ( 54 ) Part Number: SUM-850059. View. $208.99. Summit Racing™ LT1 Optispark Distributors. Distributor, Optispark I, Black Cap, Chevy, Small Block, LT, V8, Each. See More Specifications. Estimated Ship Date: Today Would you rather pick it up?PLEASE READ OUR BLOG POST PRIOR TO PURCHASE. Purchase everything you need to complete the job and get a free water pump bearing seal installation tool! This kit includes: Ventilated Optispark distributor (1 year, unlimited mileage warranty) Intake fittings (1992-1994 Corvettes) Water pump (Gates) Water pump gaskets (Fel-Pro) Engine coolant temperature sensor (Delphi) Thermostat and gasket ... The DS I just remove the bracket holding all 4 wires and re-assemble on bench and feed wires around front of block using the stock 4 wire clip to hold them. If putting on new split loom, use grey stripe. You can order it online for around $15 for 100'. The plastic crap sold at auto part stores will instantly melt.If you had sealed the cap properly, the water pump would have been a non-issue. Opti's don't just "fail" for mysterious unknown reasons. The negative stigma associated with the optispark consists entirely of ignorance. Every time somebody has a problem with their LT1, it must be that damn optispark that I don't understand.1992-1997 Optispark Distributor Cap. $ 59.99. Optispark Distributors and complete Optispark service kits for all 1992-1997 GM LT-1 and LT-4 Engines.optispark 4-pin harness is clean and in good condition. I then cleared the codes and restarted the car. It idled for 7 minutes perfectly. Shut it down and disassembled the front of the motor to get into the optispark: Delco optispark was bone dry inside and newer. There was a non-mitsubishi sensor in it! But was clean and dry.Use TwitWipe, a free online service for deleting mass tweets at once without the need to download a program. You need an Internet-ready computer and your Twitter information to get started.If you had sealed the cap properly, the water pump would have been a non-issue. Opti's don't just "fail" for mysterious unknown reasons. The negative stigma associated with the optispark consists entirely of ignorance. Every time somebody has a problem with their LT1, it must be that damn optispark that I don't understand.Corvetteforum.guru is your independent Corvette resource. Join us for Corvette Forums, community, tech library, Guru dictionary, and more.My new distributor came with no instructions. I messed with it for 30 minutes, watched some BS You-tubers that claimed to "Install the Optispark," but they d...

The 92 - 94 Optispark problems seem virtually inevitable, and worse, repeat offenders. Its not something I want to have to change three times a year and worry if its going to work well in wet-Washington, where it its basically a swamp with some dry bits called mountains. However, IF I can easily retrofit a vented optispark and create the same ...The Petris Enterprises Optispark kit includes all the pieces and attachments necessary to make the conversion, including manifold fittings, the vacuum hose assembly, and installation instructions. You can rest assured that you will not need to make trips back and forth to the auto parts store to buy another item to finish the project.May 4, 2020 · Optispark help. I have a stock 1994 Trans Am LT1 Automatic. This was my first car I ever worked on so I made some mistakes. One of which was replacing the stock opti with a chinese knock off (I was broke at the time) It hasn't been running right and won't pass smog. I've replaced the spark plugs and the wires and the ignition coil. What is the correct tool to remove the Optispark rotor screws? Is it a Torx or Allen wrench? I tried metric Allen wrench sizes 1.5, which was too small and 2.0, which was too large. I also tried English size 1/16 inch, which was too small and 5/64 inch, which seemed too big.Instagram:https://instagram. animal crossing waterfall ideasrestored republic august 30 202314 dpo pregnancy test pictureshamilton ohio power outage Making the 1x Cam Signal. To produce the 1x camshaft signal, it is imperative that the signal come directly from the cam. This means the 1x reluctor disc must be mounted on and rotate with the camshaft, Inside the 24xLink kit sensing unit, similar to a optispark, is the 1x camshaft reluctor. The 1x disc is precisely indexed and secured inside ...Hey all, I know there have been many previous threads regarding the optispark in our cars, but I felt it would be beneficial to make a current thread detailing the situation. It seems that the general consensus is that the AC Delco unit is the only real option. However, RockAuto is currently charging $375 for a reman AC Delco unit, and I know that many people (myself included) cannot drop this ... label compact bonetennessee lottery vip The Optispark II as some call is use in the 95-96 Corvette. I can be retrofitted on the 92-94 models.It was also used on all iron head LT1 L99 engines. The Opti II has internal changes simplifying sensor replacement. Sensor was never available separately, however a trip to the salvage yards can.net good sensors off of wrecked full sized cars. fort jackson deers office As technology advances, it is important to keep up with the times and ensure that your online accounts are secure. If you have an old email account that you no longer use, it is important to delete it in order to protect your personal infor..."The photos on this page are of a 95 Optispark. The unit is held together with inverse (male) Torx screws. The easiest way to remove them is to get an old Torx screw out of something and hold the screw with vice grips. You can then fit the screw over the head and turn it. All screws have been removed in these photos to make access easier.