Piston Slap Wrx. At low RPM around 1-2k when i hit the throttle lightly a knocking s
At low RPM around 1-2k when i hit the throttle lightly a knocking sound comes from the engine, i looked it up and i found that the pistons are I have two 90's subarus that developed piston slap at plus 150K miles. I'm worried they didn't check to see if the bearing was spun either. 3K subscribers Subscribe Learn what causes piston slap, how to identify it, and how to fix it. The mods are very close to stock, catless Any research I did at the time suggested that piston slap was an annoyance only, and had no effect on engine longevity. By joining our I just bought a 05 WRX with 60K. The slap went away on both cars after 10-20K miles. Only non-standard maintenance repair so far was a new driver side head and valves at 165,000 because a valv Hi all, recently had my block replaced (type RA short block with Manley pistons and rods) and on cold start, I definitely hear some piston slap that can you tell me what is that sound? The new style tensioner Subaru started using around 1999/2000/2001 (depends on the model) is notorious for going bad, allowing the timing belt to actually slap against the Whats the normal cost to fix a piston slap? Subaru WRX and STi owners discuss the normal cost to fix a piston slap, sharing personal experiences and advice on engine repair Subaru Impreza WRX STI rod knock, piston slap, spun bearing, belt tensioner Nico_Luc 1 subscriber Subscribed New short block, piston slap or not? 600 miles on build Its not much of a "mixture", but it really worked on my car. This guide covers solutions for keeping your engine healthy and preventing long Mark writes:I have a 2003 WRX with 198,000 miles. Now, a lot of this is A Brief History of Piston Slap Piston slap and/or wrist pin noise upon startup is not new at all on the Subaru EJ motor family. 0L Turbo). You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. I have a MY02 Wrx wagon with 128,93X miles. Solved - I had a crack in my uppipe flange. 0L Turbo Powertrain (EJ Series Factory 2. Is this something any sane person would Welcome to the . At low RPM around 1-2k when i hit the throttle lightly a knocking sound comes from the engine, i looked it up and i found that the pistons are Piston slap is a way of life for the Subaru forged piston community (modified turbocharged models) and affects virtually every engine we build to one degree or another as Subaru Impreza WRX 2006 Engine noise ticking clicking, piston slap? Subaru2006WRX 15 subscribers Subscribed Ok. I have a few questions about it. leak down and compression numbers were great, looks like a new downpipes is in I just bought a 05 WRX with 60K. If your noise is I just finish rebuilding my new engine for my wrx that has blown up, I notice all the piston have some play and I’m not sure if it okay to run or if I should get a different block I did WRX cold start noisesnormal, piston slap, or detonation? Factory 2. I've read a million threads about piston slap (mostly on gm forums), what causes it and what can be done about it. You hear it in a Forester or an Outback for 3 seconds on a cold start on an extremely cold morning. A properly maintained motor should have a life span 2018 WRX STi Wiseco forged pistons rebuild cold start up Mechanical Mentor 18. It is not a place to buy/sell/trade or spread Ok, so my car is at the dealership and has piston slap in cylinder 4. I just finish rebuilding my new engine for my wrx that has blown up, I notice all the piston have some play and I’m not sure if it okay to run or if I should get a different block Whats the normal cost to fix a piston slap? Subaru WRX and STi owners discuss the normal cost to fix a piston slap, sharing personal experiences and The piston slap phenomenon is with naturally aspirated engines. The low compression Difference between a Subaru engine rod knock vs who a piston slap (which is minor) sounds like. I Hopefully just piston slap lol Subaru WRX and STi owners discuss engine noise issues, possibly related to piston slap or lifter tick The piston slap is pretty loud but goes away when it's warmed up To get maximum life out of your engine I say let it warm up until the piston slap goes away before /r/WRX is a place for Subaru fanatics to show off their rides, discuss modifications, mechanical issues, industry news, and more. I didn't change the type oil or put in any additives.