they are both VTEC heads, bu the K20 head has an almost unbelievable rate of flow. 270cfm from a bone stock head is damn good. hell, a stock 4G63 head only flows 225cfm.the crazy thing is that even with the stock ports, a K20 head has no problems feeding 400hp N/AOMG
i'll agree with the GM 350 powered trucks. my old '97 Suburban was a TANK. it had no problems pulling my 24' travel trailer through the Rockies. the truck it was traded in for on the other hand, ha what a joke. traded in for an '05 F150 FX4 with the 5.4L 3v. most underpowered pile of crap...
1996 GMC Suburban 6.5 Diesel 1500
1994 Chevy Turbo Diesel Suburban 6.5L6.5 turbo diesel powered Suburban 2500. they don't have the trans problems that the 1500's have, so they're a safe bet that way. it's not going to be a rocket in a straight line, but it'll pull quite nicely and get...
lets see. the Camaro has a decently rare paint color (Purple Pearl Metallic) - only about 4500-5k total for '93 for all of the f-body carsSilverado - Duramax/ZF6 6-speed manual. while that may not seem rare, there was only about 35k-40k produced between '01 and '06 ('08 in the...
OP, if you want a quick and decently fuel efficient v6 truck that takes well to mods, get one of these:it's actually closer to a DSM than the Taco you posted.
if it was a Vortec 4.3, it WOULD be an improvement over a stock 4G. 200bhp and 265btq stock. yes, the 4.3 is heavier, but then again, the whole car is probably as light as a stock GSX, considering it's only rwd now.