The gen iii engines ls1ls6lq4 and early ls2 came with a 24x 24 tooth reluctor wheel while the gen iv engines ls7ls3ls9 and later ls2 were fitted with a 58x wheel to give more precise. The lingenfelter trg 002 conversion modules allow gen iv gm v8 engines with the 58x crankshaft trigger wheel and the 4x camshaft timing gear to be installed in earlier vehicles designed to accept the 24x crankshaft trigger wheel and the 1x camshaft trigger wheel without having to take the engine apart to change the camshaft timing gear or the crankshaft reluctor wheel.
58x To 24x Reluctor Wheel Electronic Adapter Module Ls1tech
24x or 58x reluctor wheel. 58x gives more info to the computer about the crank position. Gm part number 12551520 or 12559353. There are two styles of wheels. These harnesses include the gen ii lt1lt4 gen iii 24x ls1ls6 and vortec truck engines as well as gen iv 58x ls2 ls3 ls7 vortec and gen v lt ecotec3 engines. The lingenfelter trg 002 module allows gen iv gm v8 engines with the 58x crankshaft trigger or reluctor wheel and the 4x camshaft timing gear to be installed in earlier vehicles designed to accept the 24x crankshaft trigger wheel and the 1x camshaft trigger wheel without having to take the engine apart to change the cam timing gear or the crankshaft reluctor wheel. Crankshaft reluctor wheel images.
If you have a 24x computer get a 24x crank. What difference does it make. Or which crank you buy. 58 tooth reluctor wheel 58x gen iv ls engines 2005 present includes ls2 ls3 ls7 l76 l99 ly6 more in most cases you can identify a gen iii or gen iv by the location of the camshaft sensor. If you have a 58x crank use a 58x computer. 24 tooth reluctor wheel 24x gen iii ls engines 1996 2007 includes ls1 ls6 lq4 lm7 more.
All psi harnesses are made in the usa. Mostly which computer you use. Right image 58x crankshaft reluctor wheel found on later gen iv v8 engines 2006. Left image 24x crankshaft reluctor wheel found on all gen iii v8 engines ls1 ls6 lq4 lq9 and early gen iv v8 engines 2005 ls2 corvette 2005 2006 ls2 gto 2005 2006 ls2 ssr.
Gallery of 24x Or 58x Reluctor Wheel
