AHFS Foibles

[Chipper Chapman]

Originally Posted by Mark Yacavone

Yup...

Following the transition of 1⁄2-ton pickups to the fourth-generation GMT400 chassis, the R/V series was offered with three engines from 1987 to 1991: a standard 5.7 L V8 with the option of either a 7.4 L V8 or the 6.2 L diesel V8.[48]

I've always wanted to do a 90-91 454SS pickup, but that factor of 310hp on a 2 barrel 7.5:1 454 that was OE rated 255hp really takes the wind out of the sails lol