Sleeper260z

Paypal sent my good sir

Posted on wrong thread earlier lol. Just sent you an email!

Would like to place an order for a fuel rail for the 11mm supra injectors. No cold start valve or gauge. Will need the mounting hardware and will be using -6AN line. What kinda price and how long does it take to make?

AH yea i almost forgot this thread ! lol Unfortunately it seems that the webbed manifolds with EGR are all i can find. Think i might just have to deal with it My entire Megasquirt system has been ordered. Im going to use the 60mm 240 TB supra 440cc injectors pallnet fuel rail dual electric fans(cause i already have them in my shop) Garret 3076r turbocharger tial external BOV(will be dumped either behind front tire or from hood) Godspeed wastegate Full 3" turboback exhaust Wideband 02 sensor and gauge High volume oil pump Purchased a stock turbo oil pan but not sure if i just wanna tap mine now so i dont have to get a new pickup tube Front mount intercooler setup Then of course the fuel cell and walboro. I think that about sums it up. Uhh goal is to have a 10psi tune for daily driving and a 16psi tune for balls out racing. My tuner said he can do it so im confident in him. Im prolly missing something but you get the main idea Ive been researching for about 5 hours a night every night since i started this thread and have alot more knowledge and confidence now

An off-topic question is, would the fuel cell come with a surge tank/baffle built in or am i gonna have to something seperate? I know i need some kind of baffle for a boosted application so am just curious while im figuring the parts list up

Okay so far i have this much figured out Il need to order the MegaSquirt -II ECU($450) http://www.diyautotune.com/catalog/megasquirtii-ems-system-smd-pcb357-assembled-ecu-p-171.html The stimulator seems to be highly recommended and i wanna get it right the first time so that too($70) http://www.diyautotune.com/catalog/megasquirt-stimulator-v22-assembled-unit-p-33.html The cable($6) http://www.diyautotune.com/catalog/megasquirt-tuning-cable-db9-straight-thru-p-35.html Wire harness ($85) http://www.diyautotune.com/catalog/1239-megasquirt-wiring-harness-ms1-ms2-ms3-ready-p-43.html Wideband($200) http://www.diyautotune.com/catalog/innovate-lc1-digital-wideband-controller-with-sensor-3769-p-41.html Relay board($95) http://www.diyautotune.com/catalog/megasquirt-relay-board-assembled-unit-p-32.html Since i am going to turbo it I want the IAT as well so that too ($24) http://www.diyautotune.com/catalog/gm-open-element-iat-sensor-with-pigtail-p-62.html The stock fuel tank is trashed and leaks horribly when full and is in the way of exhaust so will also be getting a fuel cell in back of car while at it ($250) http://www.summitracing.com/parts/sum-291215d/overview/ And the fuel pressure regulator($150) http://www.diyautotune.com/catalog/a...tor-p-526.html Walboro 255 Inline pump ($100) http://www.summitracing.com/parts/vpn-gsl392/overview/ So that should complete my fuel system besides injectors and fuel rail. Now I have to figure out the distributor and spark issue. It may not be much but its a start. I originally had a $3,000 budget for the EFI conversion but seems like il come in under that depending on what im missing lol. Also, thanks for not flaming me with replies like " SEARCH NOOB!" Im trying my best to get all the answers from research but sometimes it just helps confidence to have someone to double check with and get advice from.

Actually just found the megamanual this morning! Bookmarked it and will be reading it religiously tonight Id like to build it myself to get familiar with it incase i ever have issues down the road il be able to find and fix them. And thanks for the help! Il be sure to post back up with questions after reading over the manual and taking notes. Just gotta get the car on the road and running healthy by Tx2k14

Yea I know it wasnt the best car ever put together but it ran, had a relatively rust free body, and good paint. It was the best one i could find at the time for the price. I was on DIYAutotune website last night and thats where i got confused seeing all the Megasquirt I, II,III, etc. Finances arent a major issue with this part of the build because i know for a fact i want to be able to tune it and eventually have a datalog system setup which is why i wanna go with an aftermarket setup to begin with and just get it right the first time. I wouldnt mind talking to fellow Z owners around Texas but couldnt find any facebook pages and there arent many forums that still are active besides this one.

LOOOONG time reader and first time poster on here. I searched and searched and searched but all i could find is EFI to carb swaps on an L28 but no carb back to EFI swaps. So heres my scenario Well its summer time and time to get the ole lady under the knife. I bought the car ~6-7 months ago with alot of work already done but now i wanna take her to the next level The car is a 74 260z with a l28 swap and holley 4 barrel conversion The previous owner used to autox her so i guess that justifies the carb conversion but i plan on using her more for a street car. So now comes the swap and my ignorance. L28's came with EFI correct? But early model 260z's didnt. I am well aware that ill need a stock intake manifold and fuel rail but am unsure of whats next. I plan on replacing the rusted out stock fuel tank so il be going witha fuel cell in the rear and will get one with a baffle in it so no worries on that part. Will also be getting a walboro 255 inline pump. Plan is to run a T3 turbo off stock manifold or might have to get an aftermarket manifold if i cant find one. Already have the vibrant intercooler and tubing as well as an electric fan. I know il need to tap into the oil pan for the turbo and have heard that a dizzy gear and shaft from a turbo'd stock Z will work for now. I know il need a TPS sensor and i saw that the GM one will work. I'll be running a 3" turbo back exhaust and hope to push around 8-10psi I know that may seem like alot for a high compression L28 but im willing to risk it and see how long it last because i have another block that will get built right once mine goes pop. Then again detonation is what kills engines, not boost , so with a proper tune and MIGHT have to use race gas, i should be fine. On to the part i have no clue about. Since the car didnt come stock with EFI, I have no idea what to order. I dont want to order a kit for an L28 but they send me one for a 280z that came with EFI and expect me to have a module to plug and play into. I plan on building this car right so every part that gets replaced or breaks, will get upgraded for future use. Which is why instead of going with a stock wire harness and computer i want to go with a Megasquirt I want to run Megasquirt on it for tuneability (turbo build is happening on the side) and know i can use ford 30# injectors .After that, im blank. I have no idea what part #'s i need or anything. I know ill need their wire harness to plug into my stock sensors and will need an ECU from them as well(right?). Well which ones am i supposed to order? Extremely sorry for my ignorance but id be extremely grateful of some help ! Note to self: Just buy a car thats all stock from now on so dont have to worry about piecing stuff together like so