buster Posted January 20, 2013 Share Posted January 20, 2013 (edited) hello as some of you may know who are also on mkivsupra.net I have been doing a NA-T build for quite some time. I thought it would be nice to run a thread on this lovely forum as well. In the past few months this build has had its ups and downs Biggest been when Alan Jeffries blow my engine in a mapping session, a few weeks back. since then I have pulled apart my spare engine to bare block and replacing and uprating all seals and bearings to have almost a new engine. I would like to thanks Mark dance for a lot of knowledge that has helped me throughout this build ; . below are the specs I got or are going for ENJOY! I'm going for between 500-600bhp have to see what it dyno on the day. My specs/parts... Engine.... New Mahle pro series pistons New BC pro rods ARP head studs ARP main studs ARP conrod bolts Clevite big end bearings Clevite main bearings Clevite trust washers Toyota front and rear crank seals Toyota oil pump seals Toyota TT headgasket Toyota cam belt Toyota cam belt tensioner Toyota cam cover seals Toyota cam cover washer seals Toyota cam shaft seals Toyota aux belt Teflon stem seals Water pump Toyota oil pump ATI/Titan crank pulley whifbitz aux tensioner pulley Billet water pump pulley cover Magnecor 8mm ht leads 2 inlet catch can Polished aux pulleys Trd oil cap 1jz aftermarket ffim with N/A runner (pulley has put his mad skills to work) Fueling.... Billet fuel rail sard Fuel pressure regulator Bradded fuel lines Willbro 255l fuel pump Semans injectors 650cc Electronics.... AEM EMS V2 supra N/A model 30-6101 Aem IAT sensor Aem 3.5 map sensor Aem air/fuel gauge Aem wideband o2 sensor Aem egt gauge Aem egt sensor depo boost gauge with volt meter oil temp and oil press blitz dual boost control Cooling.... alloy rad Oil sandwich plate Twin electric fan kit 16row oil cooler and braided hoses Drive gear.... R154 gearbox R154 act 6 puck 630ftb rated clutch brand new R154 flywheel brand new R154 slave R154 front of prop shaft chaser speedo sensor modified shifter housing R154 gearbox mount LSD Turbo.... Turbonetics T66 Turbo T4 Flange 4" Turbo inlet pipe Turbo blanket 60mm wastegate hks rep 2jz GE manifold with t4 flange HKS ssqv bov all custom fmic pipes work 3" fmic 3" 4" k&n cone air filter Bradded Turbo oil lines Single turbo down pipe Second decat pipe 3" v band clamp for down pipe screamer pipe TT supra parts.... TT cam covers with 10an breather fittings sprayed same colour as car TT Black spark plug cover TT idle control valve TT throttle position sensor TT throttle cable Everything else.... Stainless steel bolt set for various engine bits Opieoils engine, diff, gearbox oil, and filters Stainless steel fmic cover plate Cnc machined rad brackets So here is where the story starts. I had a silver N/A manual I bought back in 2007 I was slowly modifying with no real plans to turbo. when on the evening of the 24/01/2009 I aquaplaned on a very large puddle on my way home and lost control and hit a small wall and woke up on the other side of the road to this... as you can imagine I was heartbroken been my first proper sports car at 21 years old. so I got it home and broke it for parts making some money back, After this supra I new I would get a replacement just didn't know when, Been as I had saved and borrowed money fot the first. I passed my bike test went through a few bikes, bought a mr2 cheap fixed it up took it to a few supra meets with the local sw group. Then I spotted a range rover orange supra with some light damage on mkivsupra forum. This beauty As I said there was some light damage but I came to a price with the owner and on the trailer it went back to my yard Just after we unloaded it. That same day I started work on stripping the front end to see the extent of the damage very minor. From memory: hub, light, front frame, power steering pipe, wing, bumper, and washer bottle Replacement wing, headlight, front frame With the new front bumper almost looking complete again. Next step was to have it sprayed here it is in primer Finished fresh paint always looks the best the car stayed is that for the summer I got it to a few shows and few supra meets k Edited March 16, 2014 by buster (see edit history) Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 (edited) As winter was on its was I got the thought in my head of doing a NA-T project. It was only going to be small and simple very basic setup 400bhp max. So I started collecting bits as the pile mounted I found A donor engine to build parts on as wanted to keep car on the road for a little longer. This is the finished engine ready to be put in the car The car went up to my friends work shop (lots of space and a pit ;D ) and here it is just before we started work Engine in and piped up Then to cut a long story short I got an offer of a R154 gearbox with all parts apart from shifter extension for a good price. this is the R154 next to my W58 box before we done the shifter here is the shifter mod work of art The boxes lined up with shifter mod complete Just before fitting So after fitting The R154 box this looked like a build that could start to hold some good power. Now I wanted to spend some money on making it look right and uprating some parts, To improve performance. The first thing to do was to get rid of that nasty N/A inlet plenum and throttle body, That got replaced with a stock TT inlet (no easy job) using weld to build up round the ports so I could grind out the inside to meet the N/A runners. then using the TT ICV & TPS to keep everything working well. here is the TT plenum with the weld built up and here is it meeting with the runners Soon as the traction control butterfly would not be in use I decided to remove it and flush the holes off All finished in gloss black So with the TT inlet I could now run a aftermarket fmic with TT piping so i bought just that 2-3/4" of turbo to intercooler and 3" to inlet. We also clocked the turbo round a few degrees so the inlet pipe would miss the dizzy cap. here is the stages Once all was back running it got a full service oils and filters a final check and off for mapping. This is where the story ends for the first engine as the mapper popped the engine half way through the session! I have some dyno sheets right before it went bang and now I am building a new engine with the specs you see at the top of the page pics to follow as and when the work gets done. Edited February 5, 2014 by buster (see edit history) Quote Link to comment Share on other sites More sharing options...
drift_bear Posted January 20, 2013 Share Posted January 20, 2013 Look forward to seeing this come together dude Quote Link to comment Share on other sites More sharing options...
DodgyRog Posted January 20, 2013 Share Posted January 20, 2013 Looks as if it is close to being dropped back in What have you got left to get and fit Quote Link to comment Share on other sites More sharing options...
wile e coyote Posted January 20, 2013 Share Posted January 20, 2013 Looking smart mate, just in time for dragonball Quote Link to comment Share on other sites More sharing options...
Dan_Turism0 Posted January 20, 2013 Share Posted January 20, 2013 what's the specs of the build if you are going for 400-450? Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 Specs added Quote Link to comment Share on other sites More sharing options...
letmeshowyou Posted January 20, 2013 Share Posted January 20, 2013 Really looking forward to seeing this finished Quote Link to comment Share on other sites More sharing options...
Rich.2211 Posted January 20, 2013 Share Posted January 20, 2013 Where did you get your wastegate from mate? Is it a 4 bolt style one or are you using an adapter to allow you to use a vband clamp style one? I'm searching for a four bolt to fit mine and can only find the 50mm HKS style item at the moment. Quote Link to comment Share on other sites More sharing options...
Pulley Posted January 20, 2013 Share Posted January 20, 2013 Awesome sauce mate, can't wait to see it finished Japfest should be more fun this year for us both Quote Link to comment Share on other sites More sharing options...
Pulley Posted January 20, 2013 Share Posted January 20, 2013 Where did you get your wastegate from mate? Is it a 4 bolt style one or are you using an adapter to allow you to use a vband clamp style one? I'm searching for a four bolt to fit mine and can only find the 50mm HKS style item at the moment. He's got a HKS 60 mm v band wastegate (same as me) Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 Where did you get your wastegate from mate? Is it a 4 bolt style one or are you using an adapter to allow you to use a vband clamp style one? I'm searching for a four bolt to fit mine and can only find the 50mm HKS style item at the moment. As pulley said bud I made a plate up to bolt to the manifold and weld my v band too Quote Link to comment Share on other sites More sharing options...
Fly Posted January 20, 2013 Share Posted January 20, 2013 I'm intrigued with this as this is the bhp range I will be aiming for. What fuel pump did you go for? But looking at the spec why don't you push 500, long at your parts vs mine my limit is my 440 cc jets. Quote Link to comment Share on other sites More sharing options...
FOSTA Posted January 20, 2013 Share Posted January 20, 2013 You sir deserve a thumbs up! And welcome to the NA-T club mate. Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 I've not bought the fuel pump yet not overly sure what to go for as yet. Only reason I'm thinking 450bhp max is my gear box as I'm only w58. I'm looking into the r154 and I no where there's one very cheap but it the parts that go with it that cost Quote Link to comment Share on other sites More sharing options...
Fly Posted January 20, 2013 Share Posted January 20, 2013 Well I here the tt pump is good for 450-500 not sure howtruethat is. Secondly have ou built your fic pipe work for the na ? Now looking build though makes me eager to get mine going for the summer. Actually my want for power was increased when some twonk in a paxo overtook me the other day and my little crz didnt have a chance,......grrrr Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 (edited) Predictive texting by chance? Lol yeah I'm thinking prob wilbro 255 My intercooler is Noz's old one and pipe work Edited January 20, 2013 by buster (see edit history) Quote Link to comment Share on other sites More sharing options...
Graham1984 Posted January 20, 2013 Share Posted January 20, 2013 Well I here the tt pump is good for 450-500 not sure howtruethat is. Secondly have ou built your fic pipe work for the na ? Now looking build though makes me eager to get mine going for the summer. Actually my want for power was increased when some twonk in a paxo overtook me the other day and my little crz didnt have a chance,......grrrr NA automatic? Quote Link to comment Share on other sites More sharing options...
Chris Bailey Posted January 20, 2013 Share Posted January 20, 2013 Walbro 255 Fuel pump will be fine with 400-450bhp. Quote Link to comment Share on other sites More sharing options...
Rich.2211 Posted January 20, 2013 Share Posted January 20, 2013 As pulley said bud I made a plate up to bolt to the manifold and weld my v band too Cheers for the info, I think I'll have to see if anyone at works is half decent with a welder. I've had no luck finding anything in a four bolt style so will probably look at doing the same as yourself and Pulley with a v band wastegate. Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 Think pulley has welded his v band right onto the manifold Quote Link to comment Share on other sites More sharing options...
Dan_Turism0 Posted January 20, 2013 Share Posted January 20, 2013 i'm confused you have listed TT and NA head gasket? I'd be careful at that power with the w58 i know someone who went through 3 w58's at 365bhp Quote Link to comment Share on other sites More sharing options...
buster Posted January 20, 2013 Author Share Posted January 20, 2013 Yeah had to buy the whole ge gasket set and the buy a tt headgasket as well as I done the valve stems and other gaskets as well Quote Link to comment Share on other sites More sharing options...
Pulley Posted January 20, 2013 Share Posted January 20, 2013 i'm confused you have listed TT and NA head gasket? I'd be careful at that power with the w58 i know someone who went through 3 w58's at 365bhp Aslong as you keep the torque higher up the rev band, or just low Making use of the A01B ratio diff and w58 lower ratio box helps this , just means you rev out at 158mph Also depends on driving style and mechanical sympathy Quote Link to comment Share on other sites More sharing options...
dr_jekyll Posted January 20, 2013 Share Posted January 20, 2013 when are you ever going to go, or need to go faster than 158 Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.