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I just replaced my fuel pump and fuel pumper hanger. The new hanger comes with a third connector and a black block in the back. Does anybody know what this is? The original one does not have it. I did not connect it, I left if alone.

I'm installing an ATI Super Damper on my 7M, the OEM one is rotting and discontinued. The engine is on a stand, if possible is there anyway to torque while it's on the stand? keep the crank from turning, Hopefully without special tools. I took the engine out with both OEM harmonic balancer and...

Does anyone know the degree angle and diameter of the 2 rubber intake tubes? They are discontinued from Toyota for the 7MGE. I found a website that sell silicone tubes, but to many to choose. Find your 60 silicone bend here. www.siliconeintakes.com Also, I was looking at pictures, and it there...

So I'm doing valve lash and trying to figure out new shim thickness. Also too see if I'm doing the equation right. Some valve clearance are too tight, so even my thinnest feeler gauge .0015in (0.04mm) doesn't even go through, so I end up writing those numbers down as the measurement. I no longer...

I'm rebuilding a GE supra no power adders. Going to be working on the fuel system next. I haven't even touched the fuel system. Dont know the condition, still in the car. Looking ahead for new parts to replace and I came across nightrungarage custom fuel feed line with redium AN fittings...

Does anybody know what the oil orifice on the block connects to between oil filter housing and oil pressure sender? I have a GE supra but cracked block, so machinist sold me a GTE block. I pretty much figured out every orifice out on the GTE except for this one. I'm assuming it's for the turbo...

Long story short; rebuilding GE, machinist says blocked cracked. Machinist has GTE block in stock, he makes sure it's eligible, it is. I buy block. Fast forward, engine is almost assembled. I just want to know any suggestions to block off turbo oil drain back port? GE block doesn't have that...

I'm shopping for a new MLS headgasket and my machinist has decked the block and cut the head. This is the first time the head has been cut and block has been decked. He said I don't need a thick headgasket due to compression ratio being 9.1:1. No power adders either. Also its been bored .020 so...

My cylinder is machined 0.20 out from 83mm, now according to my machinist it's now 83.5mm. Plan to get a Cometic MLS and the next size up is 84mm. He says 84mm is fine and no need for a thick gasket. So the thinnest gasket they sell in 84mm bore is .030 compressed. Is going 84mm bore gasket...

So I have a 87 Supra GE auto. My GE block is cracked. My machinist sold me a GTE block that he had in stock. My pistons are bad and he cannot find factory GE pistons around. He gave me 2 options. I could go with DnJ pistons which he doesn't like anymore due to current DnJ quality. Or I can go...

I have a 87 Supra with a 7MGE with automatic transmission and I am rebuilding the engine. I am not adding any power, simply just a OEM plus build with MLS head gasket, ARP studs, rings, bearings ETC. I just want to drive this car daily and not race anybody; it can be done. The engine is...

Does the 7M crank pulley need to be replaced at some point? Doing a complete overhaul on my 7M-GE and I came across an ATI super damper crank pulley on Driftmotion.com and it made me think. Do crank pulley's need to be replaced due to age or mileage? All I've found out there is an ATI super...

I've seen information about 7M oil pressure, about oil pressure being low at idle even when warmed up. And if you upgrade the relief valve spring in the oil pump, it will increase the oil pressure at idle and improve 7M reliability and life span. Upgrade the stock oil pump hose to a larger steel...

While my engine block and internals are sitting in my storage waiting to go machine shop, while I wait I'm shopping around for parts. Should I go with composite head gasket or MLS? I plan on just doing a stock rebuild on this 7M-GE supra no power adders (stock horsepower) and factory red...

Rebuilding my 1987 7M-GE auto due to blown head gasket of course. Gonna do the works; machine work on block and head if need be. Gonna get crank checked and polish, reusing connecting rods recondition, new bearings, new rings, etc. I'll be using ARP headstuds with factory washers as per previous...

Doing a stock rebuild on my 1987 7M-GE auto. New eagle forged rods, bearings etc. Which is better arp head bolts or arp head stud? Driftmotion is saying head studs are better than the head bolts. I just want to hear what you guys have to say. I'm not adding any power just a stock "boring" build...

Has anyone ever messed those aftermarket light weight aluminum pulley kits for 7M-GE?There's a variety of companies that sell them; driftmotion, non-stop tuning, etc. They have alternator, water pump, powertseering, and crank pulley. They come in cool colors and advertised saving rotational...

I'm rebuilding my 7M-GE Auto engine and not sure what coolant to use. I'm going to install a new stock radiator (if I can find one) or new aluminum. Along with silicone coolant hoses for longevity, OEM clutch fan and if need be a transmission cooler if I go aluminum. I've heard so many answers...

Hello Everybody, I'm at the point of my journey where the 7M-GE is ready to come out, Harness, hoses, and any other lines are all disconnected. I'm working in a home garage so work space in tight and uncomfortable. Should I leave the transmission connected to the engine when removing it? The...

Hi everybody, I have a 1987 7M-GE Auto and I going to rebuild the engine with new internals and any kind of refresh that I have to do to it. Machined Block, Resurfaced head and polished crank, etc. I owned the car since August 2021 and since then just been doing research on where to buy new...