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Old 04-20-2008, 02:08 PM   #358 (permalink)
GTsRasta
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Join Date: Nov 2006
Location: Long Island, NY
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Here's the actual Head porting thread, prices, and the official status of sleepless's car:

http://www.newcelica.org/forums/showthread.php?t=274805

Quote:
Originally Posted by Boosted2.0 View Post
Yup - the street port will just be less gains by a little bit and a different shape to the curve. There are a few things we found that make flow but take an awfully long time to do and use a lot more media, so they will not be part of the street port. They mainly affect flow at higher lifts so the bottom half of the curve won't be too much different. The other thing that is a big part of the competition port is polishing the combustion chamber which does not affect flow, but supresses detonation which lets you run more timing.

The full competition port job will also require me to have the intake and exhaust manifolds for port matching. I can do it without them, but it will require the customer to make some tweaks to manifold position and shape of the inlets so its probably best to let me do it.

My current pricing structure is looking like probably $1000 for the Street P&P $1500 for the competition port without full port matching, and somewhere ebtween $1750 and $2000 for the competition port with full port and gasket matching. I have to run a few time studies as I do more heads to cement the times but the prices will be as posted or less.

As usual my first head for various applications (N/A, Turbo, S/C) will come with heavy refund incentives assuming I can get good quality before and after dynos from whoever I do them for. I'm thinking probably a 50% refund upon delivery of useable dynos covering the full rev range in 3rd or 4th gear from the same dynojet dyno. Obviously I will need run files and temperature conditions should be rimilar between the runs.
Quote:
Originally Posted by Boosted2.0 View Post
Its already built and sitting in the Lotus in LRs garage.

Its a 1.8L 2ZZ with LR's bombproof bottom end, 14.5:1 pistons, Crower rods (I think), lightened crank, light flywheel, custom underdrive pulleys with a big underdrive on the alternator, MWR valves and springs, LR P&Ped the head (same method I use), Piper stage 3 cams, race header, Brisk NA performance plugs (the silver core ones), Custom Power FC wiring we did, and it WILL have one of our new intake manifolds with a 84MM TB. Also has the MWR oil pump & oil pan. It also has all of the polydyn coatings possible (oil dispersant on rods and crank, dry film on bearings and pistons skirts, ceramic on valves, piston tops, and underside of head, dry film in cam journals)

It will run exclusively unleaded race gas (somewhere between 100 - 103 octane) and the redline is going to be just shy of 10,000 RPM.

The motor is built and in the car now. All it lacks is the intake manifold.
And to think you make fun of us Celica guys for sticking on big turbos and such . Gatta love being a news fairy. I can't wait to see the final numbers on this thing.
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Quote:
Originally Posted by scottyb View Post
Maybe you should put a disclaimer in your sig saying that you don't have a Lotus nor have tried any of the products you are constantly posting about.
03 Celica GT-S, 6 Speed Manual, Carbon Blue
Performance Mods: AEM Cold Air Intake, TWM Short Shifter
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