RB20DET/DE/RB25DE/DET/RB26DETTparts




The BC 2.85L stroker kit for the RB25/26.
This kit incorporates a 79mm stroke, 4343 billet steel crankshaft.
Depending on the bore size that you decide, the kit will take you up
to a 2.85L with 87.5mm bore. Each BC kit features 9310 nickel carbon
steel alloy wrist pins. Full system balanced and ready to install.
BC Stroker crank - $3,190
BC I beam Pro Rods - $731
CP pistons - $789



Brian Crower RB26DETT stroker crank. 89mm bore. retail is $4000. our price $3660.00


GReddy RB26DETT valve springs, 32,000 yen retail;
Our Price - $249


GReddy Head stud kit for RB26 retail is 48,000 yen;
Our Price -$375


GReddy Cam Sprockets for RB26, retail is 14,500 yen each; Our Price -$234


Greddy Oil Pump for RB26, retail is 116,000 yen;
Our Price - $949.20


In stock, Greddy RB25 intake manifolds (not for RB26DET), List Price - $850 Our Price - $769


XO2 RB25DET Intake manifold - $325


JGY's RB20 & RB25 Motor Mounts - $350
These are nice quality and priced to sell. It positions the motor in an excellent spot as well.



Greddy RB26DETT, RB25DE(T), and RB20DE(T) Extreme Timing Belt
List Price $128
Our Price $113.99


RB20DET/RB25DET Stainless Top Mount w/T3 Flange 38mm ext. Wastegate -$229



We stock RB motors, from the
cool 20, to the 25, to the 26(rarely)
RB20DET Motor Sets - $1500 -

RB25DET's - $2900


RB20,25 Kevlar holds 390 ft-lbs $342


shown above RB20/25 6 Puck Sprung Clutch good for 550 hp $345
also available 4 Puck Sprung Clutch good for 650 hp $375


CP Pistons, for the RB20/25/26 (yes, we know they are different) any compression ratio, and displacement
Our Price - $759


GReddy Easy Camshaft kit for RB26 with 264 and 9.1 intake and exhaust, $820 retail; Our Price - $639


GReddy RB26 timing belt cover, retail is 8,000 yen;
Our Price - $69


GReddy Pulley kit for RB26 R32, retail is 29,500 yen;
Our Price - $232



The wait is over, now you can have a internal wastgate with a big turbo upgrade. So this means less money, less modifications and less time for your project to get back on the road! Chose between these turbo's.

GT3071R - $1309

GT3076R - $1309

GT3582R - $1389

So this means these turbo's will be a direct replacement for your RB25DET stock manifold!


You want it, we made it. Kits are now in stock! RB20 and RB25 JGY fuel rail - $159. It fits the factory, GReddy and XO2 intake manifold's. This will allow the use of top feed injectors on the RB25 (as the stock ones are side feed). It allows the use of an aftermarket or stock style FPR. As with all our fuel rails, fitment is guaranteed and have a lifetime warranty.


The newly designed fuel rail is here. Along with JGY’s high quality and great reliability, it has a lower profile for better clearance. New designed channels for the injector clips which holds the injectors in place.



After numerous requests from our customers and based upon the success we have seen with our Silvia flywheels, we have had these produced! JGY steel flywheel for the RB20DE(T), RB25DE(T) and for those RB26DETT owners utilizing the RB25DET transmission. Weighing in at a scant 10.5lbs, this thing is priced to sell at $339.15


Greddy 1mm, 88mm head gasket RB25DET 13521341, list is 28,000yen - $217.69


RB20DE (T) head gasket, 80mm bore, 1mm thickness, JGY price $148


RB25 87mm 1.29mm thickness, list is $157.45. We needed one for a build up and decided to order enough for everyone. 87mm bore, 1.29mm thick
Our Price - $137 - In Stock


RB25DE(T), and RB20DE(T) ARP head studs - $139 - For this price, if you are doing a head gasket or a rebuild, you have to buy them


RB25DET Oil Pan ( You'll need this for you 26DETT swap ) - $220


RB20DET transmissions.
Our Price - $399
RB25DET transmissions.
Our Price - $1700