#21
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This information *should* be true, if Mazda's engineers spec'd the turbo for the 13B properly. Normally, they are very good at this. I would probably try to increase the boost in stages, with a commensurate increase in fuel, and see how the engine responds, whilst watching the EGT. It might work well for you. Yes, a T31 style turbine housing will fit the downpipe flange directly. |
#22
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Quote:
Jason
__________________
Back again with a '84 760 GLE D24T/ZF SOLD but not forgotten! 1984 760 Sedan, built D24Tic/ T-5 swapped My engine build: http://www.d24t.com/showthread.php?t...t=engine+build T-5 swap: http://d24t.com/showthread.php?399-W...to-quot-w-pics! |
#23
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Running 12-13 psi stock. Im thinking of runnig about 32psi. j/k
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#24
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I got a quote from Raceware for studs: $290. Did you use this part number for the ARP studs?: 204-4706 What about the washers and nuts? |
#25
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I bought my studs off a guy, they are the ones everyone has been using for the past few years in the vw diesels, its the cosworth kit. I just found out that ARP came out with a vw diesel specific head stud set. They are higher strength studs and are sold for 1.6 and 1.9 TDI applications. I would call ARP directly and buy them, your going to need 1-1/2 sets, and I don't know of any retail places that will break a set. I don't think they normally sell direct, but if you tell them the situation they will sell them to you rather than loose a sale to some other brand. My friend Alex did it and they were happy to help out. The 12pt nuts and washers come with the kit.
Here you go: Jason
__________________
Back again with a '84 760 GLE D24T/ZF SOLD but not forgotten! 1984 760 Sedan, built D24Tic/ T-5 swapped My engine build: http://www.d24t.com/showthread.php?t...t=engine+build T-5 swap: http://d24t.com/showthread.php?399-W...to-quot-w-pics! |
#26
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They are slightly stronger than the ford/cosworth kit. The paperwork with my studs said 200,000psi, these are 220,000. Not huge but every little bit helps I suppose. Don't know the price though. If they are way extra expensive I would probably just buy the cosworth kit.
Jason
__________________
Back again with a '84 760 GLE D24T/ZF SOLD but not forgotten! 1984 760 Sedan, built D24Tic/ T-5 swapped My engine build: http://www.d24t.com/showthread.php?t...t=engine+build T-5 swap: http://d24t.com/showthread.php?399-W...to-quot-w-pics! |
#27
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Jason, do you have any more info on the Cosworth kit? I didn't know there were any other options other than what ARP sells.
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1984 245 D24/M46, not running 1982 D24T Project Motor Acquired! |
#28
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Untill they came out with the 1.6/1.9 diesel specific kit, they were the only studs that ARP sold that worked in a VW diesel. They are the 12X1.75mm thread for the block and the correct length. There may be almost no difference in price between the new ones and the ford cosworth ones.. Not sure on that.
Jason
__________________
Back again with a '84 760 GLE D24T/ZF SOLD but not forgotten! 1984 760 Sedan, built D24Tic/ T-5 swapped My engine build: http://www.d24t.com/showthread.php?t...t=engine+build T-5 swap: http://d24t.com/showthread.php?399-W...to-quot-w-pics! |
#29
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i am running 58psi on stock studs and the thickest stock headgasket not blown anything apart yet :P
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#30
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Nice! My kinda boost... What combo of turbo/pump mods are you running?
Jason
__________________
Back again with a '84 760 GLE D24T/ZF SOLD but not forgotten! 1984 760 Sedan, built D24Tic/ T-5 swapped My engine build: http://www.d24t.com/showthread.php?t...t=engine+build T-5 swap: http://d24t.com/showthread.php?399-W...to-quot-w-pics! |
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