by skilletky » Mon Dec 22, 2008 3:16 pm
i would go with the 62/65/14 s300. i have a 62/71/14 on my auto truck. i love it . it takes it just a little bit longer to spool it, but when it starts to build boost, it builds it very fast. with the little mods i have done, towing a large trailer with a car on it, egt's where sitting about 1175 under a hard pull. they could probably be a little lower if i get a larger air filter, my filter now dose not flow enough air. hope all this might help ya.
chris
92 d350, arp's, orings, 150lb springs, 4200 gsk ,ground pin ,64/71/14 ,ddp inj's, ats manifold, tim's tubez, ats trans, FASS, locker, timing + a tooth, bcdd intake
2001 2wd rclb dually 5sp, smarty, Bluechip FMS, TS MVP, 57/75 twins, stainless diesel pipe kit, valair clutch, airdog 150, DFI SAC 7x.014's, cheap a$$ intake, ARP studs, oringed head, CPP 115# springs