Search results for 'sentra b13'

QR25DE Hitachi OEM Coil Pack Set (4) 02-06

Complete set (4 included) of OEM Hitachi Coil Packs for your Gen 1 QR - fits all models Sentra/Altima/Frontier with the Gen1 QR engine (02-06)

12 Month / 12k Mile Warranty fr.

• Hitachi ENSURE FAST STARTS: this Hitachi Ignition Coil ensures fast starts, consistent engine performance, and optimized fuel efficiency. The coil is OE-engineered for a streamlined path to the spark plug and reduced shorts, and it eliminates the need for spark plug wires. High-quality wire coating ensure resilient, long-lasting functionality and minimal current fluctuation
• ENSURE EFFECTIVE COMBUSTION: the Hitachi Ignition Coil delivers optimal combustion and consistent, high-energy ignition output. These Hitachi Ignition Coils, also known as engine coils or spark plug coils, deliver the highest in durability and operational performance. Designed for exacting fitment and connectivity, you can install the Hitachi Ignition Coils with OE-confidence
• RELY ON PROVEN DURABILITY: Hitachi coil designs are developed in their test lab and proven tough at extreme conditions that are far beyond any operational environment that a vehicle would experience. Gold-plated connectors prevent corrosion

Learn More

2JR in conjunction with JWT releases the highest hp cam set available for the (02-12) QR25. With gains up to 235whp on race gas. 2 years of dyno testing, track use and street testing has perfected these cam sets. A tune IS required for the performance of these cams. THEY ONLY WORK ON HIGH COMP and WILL LOSE SOME LOW END UNDER 3K - 15HP. But they will scream after 5k and can rev past 8K However, they will produce a lopey idle. Everyone will know your QR is cammed! Cam gear is not included and CANNOT be used on these high lift cams Available for both 02-06 QRs and 07-12 QRs - Will fit Sentra, Altima and Frontier - all years with 2.5L Engines Learn More

Brian Crower High RPM Valve Springs - QR25DE (all models) * Valvesprings Designed for high rpm, Brian Crower valve springs are wound from only the highest grade, super clean, chrome silicone alloy and feature proprietary processing procedures (chamfer, debur, etc...) for consistent pressures over long term, high rpm usage. Quality valve springs are critical in the prevention of premature valve float. * Retainers The ultimate in lightweight high performance, Brian Crower titanium retainers typically weigh in approximately 40% less than the factory OEM steel units. CNC machined for premium 6AL4V titanium bar stock to exacting tolerances. * Spring/Retainer Kits Brian Crower valve spring and titanium retainers kits are system matched to work in unison to deliver better valve control at extended rpm's and allow for greater lift camshafts for added performance and reliability. Fits all QR25DE models 2002 - 2013 ALTIMA 2005 - 2012 FRONTIER 2008 - 2012 ROGUE 2002 - 2012 SENTRA 2005 - 2006 X-TRAIL Learn More

IN-CHASSIS VALVE SPRING COMPRESSOR fits most VQ, KA, QR, & VK engines Learn More

CAMSHAFT SET QR25DE BILLET CAMS. GOOD IDLE AND DRIVABILITY WITH AN 8+HP GAIN. USES STOCKS SPRING AT STOCK REV CUT OR AQR25-SPRNG SPRING SET IF RUNNING TO 7200RPM.

 

FITS:
ALTIMA, SENTRA, ALTIMA 2002+, SENTRA 2.5L,


ENGINES:
QR25DE,

S1 Cam - Excellent street cam, good power and idle. Go with the best, JWT Learn More

Ultimate in cams for your QR motor. Go big with the C1s.

CAMSHAFT SET QR25DE C1 BILLET CAMS, BETTER THAN THE JWT S1 CAMS ABOVE 3500 RPM WHEN USED WITH 2J RACING LONG TUBE HEADER, 3" COLLECTOR AND LOW RESTRICTION EXHAUST SYSTEM. THERE IS ANOTHER 10-15 HP POTENTIAL BEYOND THE JWT S1 CAMS FOR A COMPETITION ENGINE. C1 IS A LARGE PROFILE

 

FITS: ALTIMA 2002+, SENTRA 2.5L B15 and B16,

ENGINES: QR25DE,

Suggested to use Brian Crower Valve Springs Install Instructions http://www.jimwolftechnology.com/wolfpdf/CAM_ASER2-QRNC1_HEAD_CLEARANCING_INST.pdf http://www.jimwolftechnology.com/wolfpdf/CAMSHAFT_INSTALL_QR25DE_INSTRUCTIONS.pdf Learn More