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-   -   403RX7 - Canadian FD Street Build (https://www.rx7club.com/build-threads-292/403rx7-canadian-fd-street-build-1122391/)

Brody8877 01-17-18 11:35 AM

subscribed! I like where this is going.

403rx7 01-17-18 10:20 PM


Originally Posted by Mikelivi91 (Post 12246224)
Awesome build! Excited to see the rest of the progress


Originally Posted by Brody8877 (Post 12246446)
subscribed! I like where this is going.

Thanks guys, just picked up a spare subframe and I'm going to pick up a Ford 8.8 rear end here this week or next. Going to spend the summer building the rear end setup for install during next winter with the T56 Magnum

dannng 01-18-18 11:25 AM

Wow Awesome build! Cant wait for more updates!

FEED AFFLUX v5 01-24-18 04:20 PM

Epic build going on here!

My buddy has his Subaru at Vex right now and I have heard good things from him also. Nice to have a decent rotary shop in the area!

Looking forward to seeing how the build progresses and I very much hope I can see the car in person this summer. Perhaps we can actually get a rotary meet to happen for 7's day in Alberta :icon_tup:

403rx7 05-05-18 06:10 AM

Some more progress..

custom Thermal Zero heat blanket for turbo.
https://farm1.staticflickr.com/785/4...8b1c297d_b.jpg

Custom tweeter pods for A pillar... (wrap job not final)
https://farm1.staticflickr.com/808/4...929ad353_k.jpg

https://farm1.staticflickr.com/896/4...9db65521_k.jpg


The fuel system nearing completion... walbro 400 lift pump with twin walbro 400's in tank (with room for a 3rd if required down the road.

https://farm1.staticflickr.com/916/4...4146f7b4_k.jpg

Battery box and howerton engineering tank back from coating - still needs carpet and finishing touches done

https://farm1.staticflickr.com/842/3...k.jpg[/img

403rx7 05-29-18 07:51 AM

Car is back on the hoist finally, hoping to hit the dyno by end of June - will be hopefully taking the car to Street Machine Weekend in Lethbridge, took vacation off just to go so fingers crossed.

Tires came in, NT555R's for the rear. Keeping same wheels for this year.

FEED AFFLUX v5 06-14-18 11:46 AM


Originally Posted by 403rx7 (Post 12277953)
Car is back on the hoist finally, hoping to hit the dyno by end of June - will be hopefully taking the car to Street Machine Weekend in Lethbridge, took vacation off just to go so fingers crossed.

Tires came in, NT555R's for the rear. Keeping same wheels for this year.

Thanks for the updates - keep 'em coming!

if you do hit up Street Machine Weekend let me know - I won't be attending but if you are interested I would be keen to meet you en route so we can have a look over each others cars :icon_tup:

403rx7 06-14-18 12:00 PM


Originally Posted by FEED AFFLUX v5 (Post 12281595)
Thanks for the updates - keep 'em coming!

if you do hit up Street Machine Weekend let me know - I won't be attending but if you are interested I would be keen to meet you en route so we can have a look over each others cars :icon_tup:

I took vacation off and booked the hotel, so its pretty much 100% that I'm going, the big question will be if the RX7 is ready or not to go.

Some more progress updates... getting closer to dyno time...

https://farm2.staticflickr.com/1722/...113403b6_k.jpg

Exhaust built... GleaseMan 4" downpipe to a 4" custom exhaust to a Apexi N1-Evolution-R muffler

https://farm2.staticflickr.com/1743/...57bd0217_k.jpg

https://farm2.staticflickr.com/1743/...2058a84a_k.jpg

https://farm2.staticflickr.com/1759/...4073fc2b_k.jpg

https://farm1.staticflickr.com/883/4...4722a270_z.jpg

https://farm2.staticflickr.com/1750/...fc48553f_k.jpg

NT555R's in for the rear

https://farm2.staticflickr.com/1734/...6e2c536b_h.jpg

Exhaust, Wastegate Dump, Turbo, Manifold all wrapped in Thermal Zero

https://farm2.staticflickr.com/1735/...878fa344_k.jpg

https://farm2.staticflickr.com/1734/...b81795db_k.jpg

https://farm1.staticflickr.com/891/4...489a0cb6_k.jpg

https://farm1.staticflickr.com/879/4...1096a4d1_k.jpg

403rx7 06-14-18 12:01 PM

Idler to ensure full belt contact on water pump pulley..

https://farm2.staticflickr.com/1726/...7614dfa8_k.jpg

https://farm2.staticflickr.com/1725/...8a6b7f7c_k.jpg

403rx7 10-31-18 11:11 AM

Updates

https://farm1.staticflickr.com/857/4...c62cfc3e_z.jpg

https://farm2.staticflickr.com/1953/...03f8799b_z.jpg

https://farm1.staticflickr.com/930/4...39dd64df_z.jpg

https://farm2.staticflickr.com/1905/...111d1504_z.jpg



https://farm2.staticflickr.com/1970/...eab11721_z.jpg

Before detailing
https://farm2.staticflickr.com/1956/...dd418772_z.jpg

Johnny Kommavongsa 10-31-18 12:17 PM

Very nice, that looks great!

TwinCharged RX7 11-02-18 12:02 AM

What RPM is that idler spinning at? I hope the bearing is rated for it.

403rx7 11-02-18 09:52 AM


Originally Posted by TwinCharged RX7 (Post 12311073)
What RPM is that idler spinning at? I hope the bearing is rated for it.

It is, I'd be more worried about the belt barely touching my water pump pulley like most people have it set up lol.

TwinCharged RX7 11-02-18 09:34 PM

Water pump pulley's are not a common problem. As long as you don't over tension the belt. Many people don't run an older and do just fine. A tiny 15-20k rpm idler sounds like a bigger failure risk.

403rx7 11-03-18 03:16 PM


Originally Posted by TwinCharged RX7 (Post 12311243)
Water pump pulley's are not a common problem. As long as you don't over tension the belt. Many people don't run an older and do just fine. A tiny 15-20k rpm idler sounds like a bigger failure risk.

I'm not worried about the water pump pulley, I'm worried about the belt not contacting it enough to adequately cool the motor/pump enough water through the system.

Eventually I'll be moving to an all electric setup regardless.

7krayziboi 11-03-18 05:29 PM

What brand is the idler pulley ?

keep on updating bud :icon_tup:

403rx7 11-03-18 05:52 PM


Originally Posted by 7krayziboi (Post 12311361)
What brand is the idler pulley ?

keep on updating bud :icon_tup:


I'd have to check back in the paperwork, lemme get back to you on that - but thanks my man.

Pulled it outta the garage after parking it for 2 months, started up not bad, still got some fine tuning to do. Shakes the entire house lol
flic.kr/p/2cs56xu
(idle video)


Here was the results, low boost for now... eventually go for race gas or E85 (we dont have it at the pump up here so not an easy option)

https://farm2.staticflickr.com/1931/...e1914c44_c.jpg

7_rocket 04-24-20 12:34 AM

Update on this build?

403rx7 04-24-20 11:27 AM


Originally Posted by 7_rocket (Post 12407165)
Update on this build?

Spent all last year enjoying it, not much changed except the wheels and tires, new emblems on the way (stuck in customs) - switching to Efini Grey instead of red. The entire car including all lights got a 2-step compound+polish, then all items got 3 layers of ceramic coating (CSL+ExoV4) - including on the trim, wipers, lights, etc.

Picked up a set of Volk TE37 SAGA's is 18x9 and 18x10, wrapped in Michelin Pilot Sport 4S.

Did a bunch of powdercoating of parts in the engine bay and wiper arms to clean things up, still more to go.

Car ran excellent all last year on Shell 91 and any combination of ~E20 to E80. Never got the tank fully drained to run E85 since the dyno session. The flexfuel tuning was spot on, car adjusted flawlessly.

I work in the oil industry so with the price of oil down in the dumps, I'll be shelving plans on T56/8.8 for now, would still like to do Recaro Pole Position leathers in the future and go 99 spec front. Time will tell.

Update pics from the last few months of last year and this winter:
https://cimg1.ibsrv.net/gimg/www.rx7...0b2639141f.jpg
https://cimg2.ibsrv.net/gimg/www.rx7...9a356eaa96.jpg
https://cimg3.ibsrv.net/gimg/www.rx7...33a8136d4a.jpg
https://cimg4.ibsrv.net/gimg/www.rx7...5fec8bda9c.jpg
https://cimg5.ibsrv.net/gimg/www.rx7...19bb2555bb.jpg
https://cimg6.ibsrv.net/gimg/www.rx7...e1d16e07e3.jpg
https://cimg8.ibsrv.net/gimg/www.rx7...1a0fc60c21.jpg

7_rocket 04-24-20 02:39 PM

Going through your build last night, it's very very close to my build but I haven't updated it in forever. You put a lot of money in this build. Did you update your fuel pump?

403rx7 04-24-20 11:07 PM


Originally Posted by 7_rocket (Post 12407317)
Going through your build last night, it's very very close to my build but I haven't updated it in forever. You put a lot of money in this build. Did you update your fuel pump?

Yup, it's got 3 walbro's.

1 is a lift pump running @ high flow/low pressure into surge tank
2 are pumping into engine @ high pressure/lower flow from surge tank


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