Not happy with the rear tires rubbing, the car was going through rear tires at the rate of 1 set every 5k miles. I sold the Rota Grids and mounted up some RT-615K's to a spare set of 15x7 Rial basketweaves which are currently residing on the car. I saved up my funds and went through the entire suspension on the car minus poly bushings which are in the works. Included in the refresh were Balljoints Front and Rear Tierod Ends, A worn Tierod Bearing (Thanks Two's R US), Adjustable Front Endlinks, and Megan EZ Street Coilovers. What a difference!!! The car had all 4 struts blown, so later down the road i'll get a nice set of correct fitment wheels again, just not 17's lol...
I did score a prototype X brace from TCS Motorsports and a neat engine cover fan from KO Racing that should help with heatsoak at autocross events.
I also sourced a set of silicone radiator hoses to replace the hardening OEM ones ,and an HKS Intake.
A few months back I began having an issue the car idling high (~1500) running rough and horrid mileage. I found several issues with the car that I corrected which included:
Pressure Test engine(found a cracked rubber intercooler hose)
Leaking Intake to Head Gasket (Replaced with OEM)
Cleaned the ISCV (No change)
Replaced ISCV (No Change)
Replaced ECU (No Change)
Changed Engine Harness (No Change)
*Unplugged Green Thermo Time Sensor at water neck (Problem goes away immediately)!!!!
Sad part is I replaced this sensor as I broke it while replacing the Coolant Hoses :-/ I bought 2 so I now have a spare on hand! Ha...
I love the car and will be repairing the rusted passenger side rocker with the new OEM rocker and replacing the inner reinforcement at the same time with new metal as well over the winter as this is the only rust on the car. Overall its been a great vehicle and I have taken it to the $2013 Challenge to spectate with the girlfriend (recently turned Fiancé). Just like any car once you own it for awhile you learn the things that need to come off to work on it... I look forward to hearing from other MR2 owners and will be keeping the project updated regularly.
Love Mister Toos! I regularly see a pristine 1st gen 5spd being hooned around by a Vet - An older dude with blue blockers who takes racing lines across the double yellows on some twisties around Warren County ohio.
Yours makes me want to get back over into the 'yota camp. Nice writeup!
Will
SuperDork
8/26/14 9:22 a.m.
I think your car looks much better with the smaller mesh wheels than the big 6-spokes. IMO anything over 16" just looks too big for an SW20.
Thanks! I agree about the smaller wheels, but really want a staggered width front and rear. West Virginia roads are very rough on super low profile tire combos :-/ the car will be a fun daily/occational autox warrior.
Very pretty MR2. Are you content with the gen2 motor? I drove an MR2 with a gen4 swap recently, and it's drastically different.
Sal_the_man wrote:
Very pretty MR2. Are you content with the gen2 motor? I drove an MR2 with a gen4 swap recently, and it's drastically different.
This is of interest to me...
Care to expand on your 4th Gen swap driving experiences? I'm dying to know!
The Gen IV has like 60hp more than a Gen 2 and I think revs to 8k. I bet they really rip!!! I'd definitely consider one if/when something goes bad on my current engine as it sitting with ~40k on a complete overhaul.
Sweet mr2! But you might want to take that hks filter off pronto. Every one ive ever seen, the foam disintegrates and sucks up into the engine. On top of its terrible ability to filter (why its called super flow)
Yeah, we used to call those filters the Green Mushrooms of Death.
You've had enough bad luck with this car without adding that to the list.
I've been changing the filters regularly, but maybe an Apexi or K&N is a better option.
AEM Dryflow.
The biggest one you can possibly cram in there.
In reply to dansxr2:
Solid pass on the K&N. They let thru more particulates than they filter. Aem and Apexi have the best filtering a flow qualities from many posts I've read.
That car looks excellent! Ever since seeing Martin's MR2 run in person I have a really bad want for one.
Martin's car is really something!!! 420whp now with his new setup on MS3 Pro. He had a intercooler end tank crack, now fixed it'll be pushing 24-26psi
Harvey
HalfDork
6/13/15 12:28 p.m.
Really cool stuff. A friend of mine just bought one and immediately had the engine blow up. Trying to get him to post it on here.
I also have a Facebook group, West Virginia MR2 Owners, feel free to subscribe.
Been awhile since I've posted, but I've have several happenings. The clutch decided it didn't want to release so I replaced it and installed a lightweight flywheel. I borrowed my brothers shop on a Sunday and my little brother and I did it in 8 hours start to finish.
Old SPEC clutch
Gouges from broke hub springs
Lightweight Flywheel
I also sourced a super rare HKS sidemount intercooler core a while back but the pipes that came with it wouldn't work for my application. I had never seen a pic of one installed and began searching for the HKS intercooler pipes. The only set I found were in Australia, and the owner didn't seem interested in selling them. Luckily I had a guy on the MR2OC message me that he had a set he wasn't using and would sell me at a reasonable price.
HKS Pipes
OEM vs HKS Intercooler
Also repainted a Celica Valve cover I had and replaced a leaking valve cover gasket.
Also picked up a Berk 3" Stainless ceramic coated Downpipe as my eBay special didn't have a flex and was cracked. $300 and I couldn't fit my oil filter on...
I've been noticing the odor of oil and was unable to determine a source. One evening driving home from work, I could see blue smoke from behind my car.... I pulled my Turbo outlet pipe and found this...
I did a compression test last night and got these
1- 170
2- 145
3- 160
4- 145
I did a leakdown test and honestly didn't know how to use the Harbor Freight Leakdown Tester my friend let me borrow. I applied 100psi at TDC on each cylinder without any big leaks. It's blowing oil out of the valve cover breather. It's something that just recently began, and today it blew a pint of oil into my improvised Gatorade Bottle catch can. Gonna redo my test with a better quality gauge and see what it says, but I may be doing a 260hp Gen 4 swap in the near future.
That Berk downpipe was on my shopping list for mine, how did you resolve the fit issue?
Lightly massaged it. My car has an st165 block and a Gen 2 head. Make me a reasonable offer and its yours. I won't be able to use it. I still have the bill, its been driven ~3000 miles.
BoxheadTim wrote:
That Berk downpipe was on my shopping list for mine, how did you resolve the fit issue?
Thanks, I'll try to keep that in mind - I'm hoping to find a replacement for the MR2 this month but if I don't I'll continue building it and the down pipe is high on my list of mods for this year.