S13 GTR

they are for solid lift

i have a set of new 1mm over sized rb25 valves from super tech. the link below is the info to the set i have... a few have been opened, like 3 or 4 just to look at but nothing has been used.. chasing $500 http://www.ipg-supertech.com/cart.php?targ...category_id=766

beacuse i was told by many people to go to this shop and once i've started to deal with them i'm thinkin other wise

also do i have to increase the lenght of the valves or is that what the shims do? sorry if this is a stupid question just tryin to figure out some things beofre they guys doin it ruin my head

yeah thats what there tellin me but i didn't think ya could

hey i'm just wondering i've gone with the solid lifters, type b valve springs and 10.25mm lift cams form my head and 1mm over sized valves, do i need shims for the lifters or not.. the place machining the head and doin the portin recons i don't but i've heard other wise

hey just wondering if anyone knows the torque settings for the main and big ends on the rb25's, as i have the manual but it only shows the head settings. any help is appreciated greatly

hey that would be great, its just a series 2 out of a 33

I'm Currently at the finally at the stage of puttin my motor together and was just wantin some help for the guru's out there... i'm buildin a serious rb25 in my s13, below is everything i have just wonderin if i haven't bought something that i need Head Tomei soild lifters, type B valves, Pro 10.25mm cams, cam gears, valve stems, arp head studs, twin spray power enteprise 800cc inj & timming belt, trust rail, sard type rj reg, custom plenum 80mm throttle Fuel 2x 044 bosch pumps runnin 1/2 lines with 5L surge tank Block tomei h beam rods, main studs, oil pump & Bearings, cp pistons, ross Harmonic Balancer, new crank collar, n1 water pump HKS T51R SPL BB, 60mm gt2 Gate and custom manifold & Exhaust upgraded power steering pump, oil cooler, fmic, haltech ecu, tensioner bearing Drive orc twin plate clutch and os giken strenghtened box, gtr front brakes and gtr diff all braided lines, coilovers and adjustable arms and rods So far i know the basics on how to build the motor... like once the block gets back from gettin balanced and stuff back i'll know the compression and what head gasket to get. obvioulsy check all the clearances and stuff when i'm puttin the bottom end back together. The head i will get the engineering place to put back together for me so they can set the shims for the lifters. Does anyone know if there are any aftermarket valves you can get or will the standard ones handle the power and if the standard exhaust valve retainers can be used again(or rebuy standard ones) because tomei only give the intake side retainers with the new springs. Any help would be greatly appreciated...

hey champ does the oil cooler come with a thermostat? if so i'll take it and where bouts in brissy are ya

hey champ interested in the rims and oil cooler set up... im in springwood pm with ya address if ya want

PM'D

PM'D

the motor has done just over 70k

pics and new prices http://www.boostcruising.com/forums/index....howtopic=347666