was wondering if bigger is better on the cross over tubes. Is there really eny hp gain. Would it be a bad idea to buy a set done by a back yard wrench turner. i seen a fella saying if i sent him my cores he would send me a set of .095? for 75.00 what ca think thanks. or even buying a good after market set would they help. my mods are in my sig thanks -

dirt diggler's Sig:

2001 Cummins DRW 6sd 4x4 - FASS HPFP , Edge Juice w/ Attitude Monitor & Hot Unlock , Stage 5 Edge Jammer Injectors Tuned by CDS.Bhaf with shield,traction bars,auto meter boost gauge.5"stack for tip Thanks To:L&N performance,Blowing Rock NC. CDS,columbus OH.Dieselminded.New Lexington OH

the crossover tube is fine is stock form. you can remove the filter in the center but for a bigger tube you need to be moving some serious fuel. -

nbaca's Sig:

2001 Cummins/NV5600/Twins/200hp sticks/all supporting mods. Built with Diesel Auto Power products. Call Jacob at 1-951-377-4844

http://www.southwestcoalrollers.com/

thanks for the reply. filter in center?? -